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IONIC RARE EARTHS LIMITED — Capital/Financing Update 2024
Jan 31, 2024
65151_rns_2024-01-31_96982981-d325-47b4-894d-f21450e013f0.pdf
Capital/Financing Update
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ASX Announcement
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ASX: IXR
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01 February 2024
MAKUUTU PHASE 5 INFILL TRANCHE 2 DRILL ASSAY RESULTS
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Clay hosted rare earth intersections achieved in all 20 infill core drill holes received, including;
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5.3 metres at 1,044 ppm TREO from 2.7 metres in RRMDD784
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17.1 metres at 1,003 ppm TREO from 4.8 metres in RRMDD778
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16.2 metres at 713 ppm TREO from 4.0 metres in RRMDD771
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11.0 metres at 691 ppm TREO from 4.0 metres in RRMDD770
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14.6 metres at 684 ppm TREO from 6.1 metres in RRMDD772
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Samples for the remaining 52 holes are being analysed; and
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Makuutu’s basket contains 71% magnet and heavy rare earths content, and is one of the most advanced heavy rare earth projects globally available as a source for new supply chains emerging across Europe, the US, and Asia.
Ionic Rare Earths Limited (“IonicRE” or “the Company”) (ASX: IXR) is pleased to advise Tranche 2 drill results from the Phase 5 resource infill and extension drilling at its 60 per cent owned Makuutu Heavy Rare Earths Project (“Makuutu” or “the Project”) in Uganda. The results reported are for 20 core drillholes drilled as infill and extension holes to Area A of the current Makuutu 2022 Mineral Resource Estimate (MRE) (ASX: 3 May 2022, see Table 4).
The Company is progressing the development at the Makuutu Heavy Rare Earths Project through local Ugandan operating entity Rwenzori Rare Metals Limited (“RRM”). IonicRE has agreed terms with partners in RRM on moving to 94% ownership which is expected to occur in H1 2024.
Assay results for 76 holes of the 128-hole Phase 5 resource infill and extension drilling program completed on Retention Licence (RL) 00007 have now been received. The program is intended to increase resource estimation confidence from inferred to indicated status on resource Areas A and B, and to test extensions of those areas to expand the mineral resource area. Figure 1 is a plan of the Makuutu MRE and exploration target areas with MRE Areas A and B located on the western end of the deposit located within RL00007.
Intersections compiled above the MRE lower cut-off of 200ppm Total Rare Earth Oxide less Cerium Oxide (TREO-CeO2) are listed in Table 1 and shown diagrammatically in plan view in Figure 2.
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Ionic Rare Earths Limited Level 5 South 459 Collins Street Melbourne Vic 3000 Australia
Phone: +61 3 9776 3434 Email: [email protected] Web: www.ionicre.com ACN: 083 646 477
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Figure 1: Makuutu project drill status plan showing location of infill and extension drilling results on licence RL00007, MRE Areas A and B.
Drilling was on a 200-metre spaced pattern with eleven (11) of the drill holes being extensions to the MRE and nine (9) are MRE Area A infill holes. Figure 2 shows the core hole locations (diamond shape) with intersection thickness (point size) and TREO grade (point colour) with the reported 200 metre spaced holes with bold hole numbers and the previously reported drill holes in italic hole numbers. Previously reported regional exploration RAB drill holes are also shown (round points).
The 11 extension holes were drilled up to 500 metres south and southwest the boundary of MRE Area A, mostly within the Makuutu mineralised trend. This extension drilling shows mineralisation continues beyond the MRE.
The infill holes to date continued zones of thicker and often higher-grade intervals than the original 400 metre spaced drill holes used to estimate the inferred resource. Best intersections include;
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RRMDD778, with 17.1 metres at 1,003ppm TREO from 4.8 metres depth; and
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RRMDD771, with 16.2 metres at 713ppm TREO from 4.0 metres depth.
The remaining 52 drill holes are currently at the laboratory in Perth being analysed.
Following the receipt of results, an updated resource estimation will be completed.
Ionic Rare Earths Limited Level 5 South 459 Collins Street Melbourne Vic 3000 Australia
Phone: +61 3 9776 3434 Email: [email protected] Web: www.ionicre.com ACN: 083 646 477
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Table 1 Phase 5 resource infill and extension results above MRE cut-off grade of 200ppm TREO-CeO2.
| Drill Hole ID | Depth From (metres) |
Length (metres) |
TREO (ppm) |
TREO- CeO2 (ppm) |
HREO (ppm) |
CREO (ppm) |
Hole Purpose |
|---|---|---|---|---|---|---|---|
| RRMDD768 | 3.8 | 13.7 | 558 | 361 | 135 | 183 | Infll Area A |
| RRMDD769 | 3.3 | 9.7 | 638 | 421 | 186 | 228 | Infll Area A |
| RRMDD770 | 4.0 | 11.0 | 691 | 452 | 167 | 231 | Infll Area A |
| RRMDD771 | 4.0 | 16.2 | 713 | 495 | 242 | 281 | Infll Area A |
| RRMDD772 | 6.1 | 14.6 | 684 | 508 | 230 | 282 | Infll Area A |
| RRMDD773 | 8.3 | 3.3 | 312 | 217 | 87 | 108 | Infll Area A |
| RRMDD773 | 15.6 | 3.7 | 265 | 207 | 92 | 111 | Infll Area A |
| RRMDD774 | 4.7 | 8.6 | 295 | 215 | 84 | 107 | Extension |
| RRMDD774 | 20.5 | 4.3 | 485 | 407 | 215 | 245 | Extension |
| RRMDD775 | 5.3 | 8.1 | 478 | 323 | 135 | 172 | Extension |
| RRMDD776 | 3.3 | 13.6 | 591 | 390 | 171 | 208 | Infll Area A |
| RRMDD777 | 3.7 | 12.1 | 297 | 216 | 80 | 104 | Extension |
| RRMDD777 | 23.8 | 1.9 | 293 | 206 | 98 | 117 | Extension |
| RRMDD778 | 4.8 | 17.1 | 1003 | 823 | 550 | 556 | Extension |
| RRMDD779 | 3.9 | 6.9 | 565 | 396 | 173 | 217 | Infll Area A |
| RRMDD780 | 3.5 | 11.4 | 517 | 369 | 148 | 196 | Extension |
| RRMDD781 | 3.8 | 11.5 | 591 | 469 | 191 | 256 | Extension |
| RRMDD782 | 17.1 | 2.8 | 259 | 201 | 95 | 110 | Extension |
| RRMDD783 | 3.4 | 8.1 | 678 | 559 | 245 | 305 | Extension |
| RRMDD784 | 2.7 | 5.3 | 1044 | 739 | 301 | 402 | Extension |
| RRMDD785 | 0.7 | 3.9 | 416 | 256 | 95 | 130 | Extension |
| RRMDD786 | 5.9 | 5.6 | 416 | 313 | 116 | 164 | Extension |
| RRMDD787 | 1.6 | 9.7 | 495 | 377 | 159 | 208 | Extension |
Ionic Rare Earths Limited Level 5 South 459 Collins Street Melbourne Vic 3000 Australia
Phone: +61 3 9776 3434 Email: [email protected] Web: www.ionicre.com ACN: 083 646 477
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Figure 2: Drilling results Phase 5 resource infill and extension on RL00007. Results this announcement black hole number annotation.
Authorised for release by the Board.
For enquiries, contact:
For Company Tim Harrison Ionic Rare Earths Limited [email protected] +61 (3) 9776 3434
For Investor Relations Peter Taylor NWR Communications [email protected] +61 (0) 412 036 231
Ionic Rare Earths Limited Level 5 South 459 Collins Street Melbourne Vic 3000 Australia
Phone: +61 3 9776 3434 Email: [email protected] Web: www.ionicre.com ACN: 083 646 477
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Table 2: Makuutu Rare Earth Project Resource Tabulation of REO Reporting Groups at 200ppm TREO-CeO2 Cut-off Grade (ASX: 3 May 2022).
| TREO- | |||||||
|---|---|---|---|---|---|---|---|
| Resource | Tonnes | TREO | LREO | HREO | CREO | Sc2O3 | |
| CeO2 | |||||||
| Classification | (millions) | (ppm) | (ppm) | (ppm) | (ppm) | (ppm) | |
| (ppm) | |||||||
| Indicated | 404 | 670 | 450 | 500 | 170 | 230 | 30 |
| Inferred | 127 | 540 | 360 | 400 | 140 | 180 | 30 |
| Total | 532 | 640 | 430 | 480 | 160 | 220 | 30 |
Notes: Tonnes are dry tonnes rounded to the nearest 1.0Mt. All ppm rounded from original es�mate to the nearest 10 ppm which may lead to differences in averages. TREO = Total Rare Earth Oxide
Table 3: Mineral Resources by Area (ASX: 3 May 2022), RL00007 Resource Areas shaded.
| Classifcation | Indicated Resource | Indicated Resource | Indicated Resource | Inferred Resource | Inferred Resource | Inferred Resource | Total Resource | Total Resource | Total Resource |
|---|---|---|---|---|---|---|---|---|---|
| Area | Tonnes (millions) |
TREO (ppm) |
TREO- CeO2 (ppm) |
Tonnes (millions) |
TREO (ppm) |
TREO- CeO2 (ppm) |
Tonnes (millions) |
TREO (ppm) |
TREO- CeO2 (ppm) |
| A | 13 | 580 | 390 | 13 | 580 | 390 | |||
| B | 26 | 410 | 290 | 26 | 410 | 290 | |||
| C | 31 | 580 | 400 | 3 | 490 | 350 | 35 | 570 | 400 |
| D | 6 | 560 | 400 | 6 | 560 | 400 | |||
| E | 18 | 430 | 280 | 18 | 430 | 280 | |||
| Central Zone | 151 | 780 | 540 | 12 | 670 | 460 | 163 | 770 | 530 |
| Central Zone East |
59 | 750 | 490 | 12 | 650 | 430 | 72 | 730 | 480 |
| F | 18 | 630 | 420 | 7 | 590 | 400 | 25 | 620 | 410 |
| G | 9 | 750 | 500 | 5 | 710 | 450 | 14 | 730 | 480 |
| H | 6 | 800 | 550 | 7 | 680 | 480 | 13 | 740 | 510 |
| I | 129 | 540 | 350 | 19 | 530 | 350 | 148 | 540 | 350 |
| Total Resource |
404 |
670 |
450 |
127 |
540 |
360 |
532 |
640 |
430 |
About Ionic Rare Earths Ltd
Ionic Rare Earths Limited (ASX: IXR or IonicRE) is set to become a miner, refiner and recycler of sustainable and traceable magnet and heavy rare earths needed to develop net-zero carbon technologies.
The Makuutu Rare Earths Project in Uganda, 60% owned by IonicRE, moving to 94% ownership in H1 2024, is well-supported by existing tier-one infrastructure and is on track to become a long-life, low Capex, scalable and sustainable supplier of high-value magnet and heavy rare earths oxides (REO). In March 2023, IonicRE announced a positive stage 1 Definitive Feasibility Study (DFS) for the first of six (6) tenements to progress to mining licence which was awarded in January 2024. The
Ionic Rare Earths Limited Phone: +61 3 9776 3434 Level 5 South Email: [email protected] 459 Collins Street Web: www.ionicre.com 5 Melbourne Vic 3000 Australia ACN: 083 646 477
Makuutu Stage 1 DFS defined a 35-year life initial project producing a 71% rich magnet and heavy rare earth carbonate (MREC) product basket and the potential for significant potential and scale up through additional tenements.
Ionic Technologies International Limited (“Ionic Technologies”), a 100% owned UK subsidiary acquired in 2022, has developed processes for the separation and recovery of rare earth elements (REE) from mining ore concentrates and recycled permanent magnets. Ionic Technologies is focusing on the commercialisation of the technology to achieve near complete extraction from end of life / spent magnets and waste (swarf) to high value, separated and traceable magnet rare earth products with grades exceeding 99.9% rare earth oxide (REO). In June 2023, Ionic Technologies announced initial production of high purity magnet REOs from its newly commissioned Demonstration Plant. This technology and operating Demonstration Plant provides first mover advantage in the industrial elemental extraction of REEs from recycling, enabling near term magnet REO production capability to support demand for early-stage alternative supply chains.
As part of an integrated strategy to create downstream supply chain value, IonicRE is also evaluating the development of its own magnet and heavy rare earth refinery, or hub, to separate the unique and high value magnet and heavy rare earths dominant Makuutu basket into the full spectrum of REOs plus scandium.
This three-pillar strategy completes the circular economy of sustainable and traceable magnet and heavy rare earth products needed to supply applications critical to electric vehicles, offshore wind turbines, communication, and key defence initiatives.
IonicRE is a Participant of the UN Global Compact and adheres to its principles-based approach to responsible business.
Competent Persons Statement
The information in this Report that relates to Exploration Results for the Makuutu Project is based on information compiled by Mr. Geoff Chapman, who is a Fellow of the Australian Institute of Mining and Metallurgy (AusIMM). Mr. Chapman is a Director of geological consultancy GJ Exploration Pty Ltd that is engaged by Ionic Rare Earths Ltd. Mr. Chapman has sufficient experience relevant to the style of mineralisation and type of deposit under consideration and to the activity being undertaken to qualify as a Competent Person as defined in the 2012 Edition of the ‘Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves’ (JORC Code). Mr. Chapman consents to the inclusion in this report of the matters based on the information in the form and context in which it appears.
Information in this report that relates to previously reported Exploration Targets and Exploration Results has been cross-referenced in this report to the date that it was originally reported to ASX. Ionic Rare Earths Limited confirms that it is not aware of any new information or data that materially affects information included in the relevant market announcements.
The information in this report that relates to Mineral Resources for the Makuutu Rare Earths deposit was first released to the ASX on 3 May 2022 and is available to view on www.asx.com.au. Ionic Rare Earths Limited confirms that it is not aware of any new information or data that materially affects information included in the relevant market announcement, and that all material assumptions and technical parameters underpinning the estimates in the announcement continue to apply and have not materially changed.
Ionic Rare Earths Limited Level 5 South 459 Collins Street Melbourne Vic 3000 Australia
Phone: +61 3 9776 3434 Email: [email protected] Web: www.ionicre.com ACN: 083 646 477
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The information in this report that relates to Ore Reserves for the Makuutu Rare Earths deposit was first released to the ASX on 20 March 2023 and is available to view on www.asx.com.au. Ionic Rare Earths Limited confirms that it is not aware of any new information or data that materially affects information included in the relevant market announcement, and that all material assumptions and technical parameters underpinning the estimates in the announcement continue to apply and have not materially changed.
The information in this report that relates to Production Targets or forecast financial information derived from production the production target for the Makuutu Rare Earths deposit was first released to the ASX on 20 March 2023 and is available to view on www.asx.com.au. Ionic Rare Earths Limited confirms that all material assumptions and technical parameters underpinning the Production Targets or forecast financial estimates in the announcement continue to apply and have not materially changed.
Forward Looking Statements
This announcement has been prepared by Ionic Rare Earths Limited and may include forward-looking statements. Forward-looking statements are only predictions and are subject to risks, uncertainties and assumptions which are outside the control of Ionic Rare Earths Limited. Actual values, results or events may be materially different to those expressed or implied in this document. Given these uncertainties, recipients are cautioned not to place reliance on forward looking statements. Any forward-looking statements in this document speak only at the date of issue of this document. Subject to any continuing obligations under applicable law and the ASX Listing Rules, Ionic Rare Earths Limited does not undertake any obligation to update or revise any information or any of the forward-looking statements in this document or any changes in events, conditions, or circumstances on which any such forward looking statement is based.
Appendix 1: Drill Hole Details This Announcement (Datum UTM WGS84 Zone 36N)
| Drill Hole ID | UTM East (m.) |
UTM North (m.) |
Elevation (m.a.s.l.) |
Drill Type |
Hole Length EOH (m.) |
Azimuth | Inclination |
|---|---|---|---|---|---|---|---|
| RRMDD768 | 552203 | 57206 | 1158 | DD | 19.2 | 000 | -90 |
| RRMDD769 | 552300 | 57395 | 1159 | DD | 15.0 | 000 | -90 |
| RRMDD770 | 552501 | 57402 | 1157 | DD | 17.0 | 000 | -90 |
| RRMDD771 | 552580 | 57198 | 1155 | DD | 22.5 | 000 | -90 |
| RRMDD772 | 552684 | 57000 | 1151 | DD | 23.6 | 000 | -90 |
| RRMDD773 | 552878 | 56999 | 1147 | DD | 28.5 | 000 | -90 |
| RRMDD774 | 552821 | 56806 | 1150 | DD | 28.6 | 000 | -90 |
| RRMDD775 | 552507 | 56983 | 1153 | DD | 23.7 | 000 | -90 |
| RRMDD776 | 552296 | 56991 | 1154 | DD | 20.0 | 000 | -90 |
| RRMDD777 | 552590 | 56812 | 1150 | DD | 32.2 | 000 | -90 |
| RRMDD778 | 552401 | 56784 | 1148 | DD | 24.7 | 000 | -90 |
| RRMDD779 | 552217 | 56796 | 1148 | DD | 15.2 | 000 | -90 |
| RRMDD780 | 552015 | 56788 | 1147 | DD | 17.1 | 000 | -90 |
| RRMDD781 | 551905 | 56596 | 1142 | DD | 27.0 | 000 | -90 |
| RRMDD782 | 551713 | 56605 | 1136 | DD | 21.7 | 000 | -90 |
| RRMDD783 | 551803 | 56406 | 1139 | DD | 18.0 | 000 | -90 |
| RRMDD784 | 552002 | 56405 | 1138 | DD | 10.7 | 000 | -90 |
| RRMDD785 | 552179 | 56440 | 1133 | DD | 6.3 | 000 | -90 |
| RRMDD786 | 552093 | 56603 | 1143 | DD | 19.8 | 000 | -90 |
| RRMDD787 | 552298 | 56601 | 1138 | DD | 15.0 | 000 | -90 |
Ionic Rare Earths Limited Level 5 South 459 Collins Street Melbourne Vic 3000 Australia
Phone: +61 3 9776 3434 Email: [email protected] Web: www.ionicre.com ACN: 083 646 477
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Appendix 2: RAB Drilling Analytical Results RRMDD712 to RRMDD767 including highlighted Intersections >200 ppm TREO-CeO2.
(Note: Rounding will cause minor value differences)
| >200ppm TREO-CeO2 **Interval ** |
>200ppm TREO-CeO2 **Interval ** |
|||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hole ID | From m |
To m |
Int. m |
La2O3 **ppm ** |
CeO2 **ppm ** |
Pr2O3 **ppm ** |
Nd2O3 **ppm ** |
Sm2O3 **ppm ** |
Eu2O3 **ppm ** |
Gd2O3 **ppm ** |
Tb2O3 **ppm ** |
Dy2O3 **ppm ** |
Ho2O3 **ppm ** |
Er2O3 **ppm ** |
Tm2O3 **ppm ** |
Yb2O3 **ppm ** |
Lu2O3 **ppm ** |
Y2O3 **ppm ** |
TREO **ppm ** |
Regolith Zone |
Length (m) |
TREO **ppm ** |
| RRMDD768 | 0.00 | 1.56 | 1.56 | 104.7 | 171.4 | 18.1 | 57.2 | 10.4 | 1.7 | 7.3 | 1.1 | 6.4 | 1.2 | 3.8 | 0.7 | 3.8 | 0.6 | 35.8 | 424 | Hardcap | ||
| RRMDD768 | 1.56 | 3.15 | 1.59 | 123.7 | 533.1 | 21.0 | 64.2 | 10.4 | 1.6 | 6.7 | 1.1 | 6.5 | 1.2 | 3.4 | 0.6 | 3.6 | 0.6 | 31.2 | 809 | Hardcap | ||
| RRMDD768 | 3.15 | 3.80 | 0.65 | 132.5 | 523.3 | 27.1 | 87.2 | 15.0 | 2.6 | 11.4 | 1.6 | 9.3 | 1.7 | 5.1 | 0.7 | 5.6 | 0.7 | 41.4 | 865 | Transition | ||
| RRMDD768 | 3.80 | 4.63 | 0.83 | 229.3 | 294.8 | 54.2 | 206.5 | 36.9 | 5.8 | 21.8 | 2.5 | 12.6 | 1.9 | 5.1 | 1.1 | 4.5 | 0.7 | 44.2 | 922 | Mottled | ||
| RRMDD768 | 4.63 | 5.45 | 0.82 | 138.4 | 211.9 | 32.0 | 114.1 | 20.2 | 3.5 | 13.4 | 1.6 | 9.3 | 1.5 | 4.4 | 1.1 | 4.0 | 0.5 | 36.3 | 592 | Mottled | ||
| RRMDD768 | 5.45 | 6.19 | 0.74 | 133.7 | 223.6 | 36.1 | 123.1 | 20.6 | 3.7 | 15.4 | 2.0 | 12.2 | 2.2 | 6.4 | 1.2 | 5.5 | 0.8 | 60.3 | 647 | Mottled | ||
| RRMDD768 | 6.19 | 6.93 | 0.74 | 120.8 | 203.3 | 33.6 | 125.4 | 23.3 | 4.3 | 18.6 | 2.4 | 14.8 | 2.7 | 7.3 | 1.1 | 5.9 | 1.0 | 67.6 | 632 | Mottled | ||
| RRMDD768 | 6.93 | 7.71 | 0.78 | 119.0 | 216.8 | 35.4 | 144.1 | 26.2 | 4.7 | 20.1 | 2.8 | 14.7 | 2.6 | 6.8 | 1.1 | 5.2 | 0.8 | 71.6 | 672 | Clay | ||
| RRMDD768 | 7.71 | 8.49 | 0.78 | 103.9 | 213.1 | 32.3 | 119.6 | 23.1 | 4.6 | 20.2 | 3.1 | 15.6 | 2.7 | 7.0 | 1.0 | 6.1 | 0.9 | 69.8 | 623 | Clay | ||
| RRMDD768 | 8.49 | 9.40 | 0.91 | 80.2 | 173.8 | 23.1 | 91.6 | 18.8 | 4.2 | 21.6 | 3.0 | 19.6 | 3.8 | 10.2 | 0.8 | 9.2 | 1.3 | 102.7 | 564 | UpperSaprolite | ||
| RRMDD768 | 9.40 | 10.30 | 0.90 | 77.6 | 173.8 | 22.1 | 87.6 | 18.5 | 3.9 | 19.9 | 2.9 | 18.8 | 3.5 | 9.6 | 0.7 | 8.8 | 1.2 | 98.9 | 548 | UpperSaprolite | ||
| RRMDD768 | 10.30 | 11.14 | 0.84 | 82.3 | 183.6 | 22.0 | 87.7 | 17.6 | 3.8 | 21.0 | 2.6 | 16.6 | 3.2 | 9.1 | 0.7 | 7.3 | 1.0 | 85.6 | 544 | LowerSaprolite | ||
| RRMDD768 | 11.14 | 11.98 | 0.84 | 76.7 | 167.1 | 18.7 | 77.0 | 18.9 | 3.6 | 21.2 | 2.5 | 16.9 | 3.1 | 8.0 | 0.5 | 6.4 | 0.8 | 81.3 | 503 | LowerSaprolite | ||
| RRMDD768 | 11.98 | 12.82 | 0.84 | 77.8 | 166.4 | 19.0 | 71.2 | 15.1 | 2.5 | 14.7 | 2.0 | 12.2 | 2.3 | 6.0 | 0.6 | 4.2 | 0.7 | 66.4 | 461 | LowerSaprolite | ||
| RRMDD768 | 12.82 | 13.66 | 0.84 | 89.7 | 186.7 | 20.5 | 71.7 | 11.5 | 1.9 | 10.5 | 1.4 | 8.5 | 1.6 | 4.8 | 0.7 | 3.8 | 0.6 | 67.2 | 481 | LowerSaprolite | ||
| RRMDD768 | 13.66 | 14.62 | 0.96 | 85.5 | 189.8 | 20.8 | 68.8 | 11.7 | 1.8 | 9.5 | 1.5 | 7.6 | 1.6 | 4.6 | 0.7 | 4.1 | 0.7 | 60.6 | 469 | LowerSaprolite | ||
| RRMDD768 | 14.62 | 15.58 | 0.96 | 83.4 | 187.9 | 20.5 | 71.6 | 13.1 | 2.2 | 10.5 | 1.4 | 7.7 | 1.5 | 4.4 | 0.6 | 3.6 | 0.5 | 53.7 | 463 | LowerSaprolite | ||
| RRMDD768 | 15.58 | 16.54 | 0.96 | 74.8 | 167.7 | 18.1 | 64.5 | 11.6 | 2.0 | 10.0 | 1.3 | 7.6 | 1.7 | 4.7 | 0.6 | 3.8 | 0.6 | 55.9 | 425 | LowerSaprolite | ||
| RRMDD768 | 16.54 | 17.50 | 0.96 | 91.5 | 203.9 | 21.9 | 73.2 | 12.1 | 2.0 | 10.4 | 1.3 | 7.5 | 1.4 | 4.3 | 0.8 | 3.6 | 0.5 | 45.1 | 479 | LowerSaprolite | 13.70 558 |
|
| RRMDD768 | 17.50 | 19.20 | 1.70 | 74.6 | 164.6 | 18.1 | 62.9 | 10.7 | 1.9 | 8.9 | 1.3 | 7.8 | 1.4 | 4.6 | 0.6 | 3.8 | 0.5 | 43.0 | 405 | Saprock | ||
| RRMDD769 | 0.00 | 1.25 | 1.25 | 140.1 | 296.0 | 29.0 | 99.1 | 18.0 | 3.1 | 13.8 | 2.1 | 10.8 | 1.9 | 4.9 | 0.7 | 4.8 | 0.7 | 46.2 | 671 | Hardcap | ||
| RRMDD769 | 1.25 | 2.50 | 1.25 | 141.9 | 380.8 | 29.2 | 94.5 | 16.7 | 2.6 | 10.4 | 1.5 | 8.6 | 1.4 | 4.2 | 0.8 | 4.1 | 0.6 | 39.4 | 737 | Hardcap | ||
| RRMDD769 | 2.50 | 3.30 | 0.80 | 117.2 | 177.5 | 25.5 | 85.6 | 14.0 | 2.4 | 9.2 | 1.3 | 7.1 | 1.3 | 4.0 | 0.7 | 3.7 | 0.6 | 32.6 | 483 | Transition | ||
| RRMDD769 | 3.30 | 4.27 | 0.97 | 114.0 | 223.6 | 31.5 | 119.0 | 23.7 | 4.7 | 21.6 | 2.8 | 17.6 | 3.3 | 9.3 | 0.9 | 8.2 | 1.1 | 93.8 | 675 | Clay | ||
| RRMDD769 | 4.27 | 5.23 | 0.96 | 106.6 | 216.8 | 30.0 | 112.9 | 23.8 | 4.7 | 22.0 | 3.0 | 17.8 | 3.4 | 9.7 | 0.9 | 8.3 | 1.2 | 99.8 | 661 | Clay | ||
| RRMDD769 | 5.23 | 6.23 | 1.00 | 120.8 | 238.3 | 33.3 | 120.1 | 21.9 | 4.3 | 18.8 | 2.6 | 16.4 | 2.9 | 8.0 | 0.7 | 6.0 | 0.9 | 74.9 | 670 | Clay | ||
| RRMDD769 | 6.23 | 7.23 | 1.00 | 111.3 | 226.0 | 30.0 | 114.8 | 20.0 | 3.6 | 16.9 | 2.3 | 13.6 | 2.4 | 6.8 | 0.8 | 5.2 | 0.7 | 61.1 | 616 | Clay | ||
| RRMDD769 | 7.23 | 8.14 | 0.91 | 98.5 | 221.1 | 27.1 | 101.8 | 20.5 | 3.5 | 18.8 | 2.5 | 15.1 | 2.8 | 7.9 | 0.7 | 6.7 | 0.9 | 70.4 | 598 | UpperSaprolite | ||
| RRMDD769 | 8.14 | 9.05 | 0.91 | 104.1 | 218.0 | 27.2 | 108.6 | 20.9 | 3.6 | 17.5 | 2.7 | 15.4 | 2.6 | 7.0 | 0.8 | 6.3 | 0.8 | 78.6 | 614 | UpperSaprolite | ||
| RRMDD769 | 9.05 | 9.96 | 0.91 | 93.9 | 205.1 | 25.0 | 97.0 | 17.3 | 3.3 | 15.9 | 2.2 | 12.9 | 2.4 | 6.6 | 0.6 | 5.4 | 0.6 | 60.3 | 549 | UpperSaprolite | ||
| RRMDD769 | 9.96 | 10.85 | 0.89 | 101.7 | 220.5 | 25.5 | 95.3 | 17.7 | 3.2 | 16.5 | 2.2 | 13.8 | 2.6 | 7.0 | 0.7 | 5.8 | 0.8 | 66.2 | 580 | UpperSaprolite | ||
| RRMDD769 | 10.85 | 11.57 | 0.72 | 96.4 | 215.6 | 24.8 | 91.0 | 18.4 | 3.0 | 16.0 | 2.1 | 12.5 | 2.5 | 7.5 | 0.7 | 6.5 | 0.8 | 65.1 | 563 | LowerSaprolite | ||
| RRMDD769 | 11.57 | 12.29 | 0.72 | 89.8 | 196.5 | 21.3 | 75.9 | 14.4 | 3.0 | 18.7 | 2.8 | 20.0 | 4.7 | 15.0 | 0.8 | 12.8 | 1.9 | 167.6 | 645 | LowerSaprolite | ||
| RRMDD769 | 12.29 | 13.00 | 0.71 | 95.9 | 194.7 | 21.5 | 81.3 | 19.1 | 3.8 | 27.9 | 4.3 | 30.6 | 7.2 | 21.4 | 0.9 | 17.8 | 2.6 | 350.5 | 880 | LowerSaprolite | 9.70 638 |
|
| RRMDD769 | 13.00 | 15.00 | 2.00 | 80.8 | 178.1 | 18.8 | 66.0 | 11.3 | 2.0 | 10.1 | 1.4 | 8.4 | 1.6 | 5.1 | 0.6 | 4.7 | 0.7 | 52.7 | 442 | Saprock | ||
| RRMDD770 | 0.00 | 1.79 | 1.79 | 267.4 | 633.9 | 52.3 | 161.5 | 24.8 | 4.0 | 16.6 | 2.5 | 13.5 | 2.4 | 6.2 | 0.7 | 5.8 | 0.8 | 63.5 | 1256 | Hardcap | ||
| RRMDD770 | 1.79 | 3.58 | 1.79 | 186.5 | 515.9 | 41.3 | 140.6 | 23.4 | 3.6 | 14.8 | 2.3 | 11.7 | 2.1 | 5.8 | 0.7 | 5.2 | 0.7 | 51.4 | 1006 | Hardcap | ||
| RRMDD770 | 3.58 | 4.00 | 0.42 | 82.2 | 189.8 | 17.9 | 65.6 | 10.9 | 2.0 | 8.8 | 1.5 | 8.8 | 1.7 | 5.0 | 0.7 | 5.1 | 0.8 | 47.1 | 448 | Transition | ||
| RRMDD770 | 4.00 | 4.95 | 0.95 | 118.5 | 175.0 | 25.1 | 82.2 | 12.1 | 2.0 | 9.1 | 1.4 | 7.7 | 1.5 | 4.3 | 0.9 | 4.4 | 0.7 | 42.7 | 487 | Mottled | ||
| RRMDD770 | 4.95 | 5.90 | 0.95 | 144.8 | 262.9 | 30.9 | 102.1 | 17.7 | 3.3 | 13.0 | 2.0 | 10.0 | 1.9 | 5.5 | 1.1 | 4.9 | 0.8 | 51.7 | 652 | Mottled | ||
| RRMDD770 | 5.90 | 6.85 | 0.95 | 40.9 | 69.3 | 9.2 | 32.7 | 5.9 | 1.0 | 5.8 | 1.0 | 6.1 | 1.3 | 4.2 | 0.9 | 3.9 | 0.6 | 42.0 | 225 | Mottled | ||
| RRMDD770 | 6.85 | 7.80 | 0.95 | 59.1 | 109.9 | 12.4 | 43.3 | 7.7 | 1.3 | 6.8 | 1.1 | 6.9 | 1.4 | 4.8 | 0.9 | 4.1 | 0.7 | 49.7 | 310 | Mottled | ||
| RRMDD770 | 7.80 | 8.40 | 0.60 | 86.7 | 181.8 | 19.6 | 70.3 | 12.6 | 2.4 | 11.9 | 1.9 | 10.8 | 2.2 | 6.4 | 0.9 | 6.1 | 0.9 | 75.7 | 490 | Clay | ||
| RRMDD770 | 8.40 | 9.39 | 0.99 | 143.1 | 294.8 | 32.3 | 109.9 | 19.0 | 3.0 | 15.3 | 2.0 | 10.9 | 2.1 | 6.3 | 1.1 | 5.5 | 0.7 | 70.0 | 716 | Clay | ||
| RRMDD770 | 9.39 | 10.27 | 0.88 | 506.6 | 906.6 | 171.0 | 635.7 | 112.8 | 18.8 | 87.1 | 11.7 | 60.7 | 10.8 | 28.2 | 1.0 | 21.5 | 3.0 | 332.7 | 2908 | UpperSaprolite | ||
| RRMDD770 | 10.27 | 11.21 | 0.94 | 107.0 | 206.4 | 26.9 | 106.5 | 20.7 | 3.5 | 17.3 | 2.6 | 13.5 | 2.5 | 6.9 | 1.0 | 6.1 | 0.9 | 73.4 | 595 | LowerSaprolite | ||
| RRMDD770 | 11.21 | 12.15 | 0.94 | 78.0 | 163.4 | 20.8 | 78.4 | 16.0 | 2.7 | 14.2 | 2.0 | 10.5 | 2.0 | 5.5 | 1.0 | 5.0 | 0.6 | 58.2 | 458 | LowerSaprolite | ||
| RRMDD770 | 12.15 | 13.09 | 0.94 | 82.0 | 167.7 | 21.8 | 90.4 | 20.2 | 3.8 | 21.6 | 3.2 | 19.2 | 3.9 | 11.1 | 1.0 | 10.0 | 1.4 | 124.6 | 582 | LowerSaprolite |
Page 8
| >200ppm TREO-CeO2 **Interval ** |
||||||||||||||||||||||
| Hole ID | From m |
To m |
Int. m |
La2O3 **ppm ** |
CeO2 **ppm ** |
Pr2O3 **ppm ** |
Nd2O3 **ppm ** |
Sm2O3 **ppm ** |
Eu2O3 **ppm ** |
Gd2O3 **ppm ** |
Tb2O3 **ppm ** |
Dy2O3 **ppm ** |
Ho2O3 **ppm ** |
Er2O3 **ppm ** |
Tm2O3 **ppm ** |
Yb2O3 **ppm ** |
Lu2O3 **ppm ** |
Y2O3 **ppm ** |
TREO **ppm ** |
Regolith Zone |
Length (m) |
TREO **ppm ** |
| RRMDD770 | 13.09 | 14.03 | 0.94 | 87.4 | 181.8 | 21.1 | 81.2 | 14.1 | 2.5 | 13.6 | 1.7 | 9.5 | 2.0 | 6.0 | 1.0 | 5.0 | 0.8 | 77.0 | 505 | LowerSaprolite | ||
| RRMDD770 | 14.03 | 14.96 | 0.93 | 78.5 | 175.0 | 19.8 | 69.3 | 13.0 | 2.6 | 10.4 | 1.5 | 7.8 | 1.5 | 4.2 | 1.0 | 3.6 | 0.6 | 56.1 | 445 | LowerSaprolite | 10.96 691 |
|
| RRMDD770 | 14.96 | 15.98 | 1.02 | 68.7 | 154.8 | 17.7 | 61.1 | 11.4 | 2.3 | 9.9 | 1.6 | 8.7 | 1.7 | 4.8 | 1.0 | 4.5 | 0.7 | 55.9 | 405 | Saprock | ||
| RRMDD770 | 15.98 | 17.00 | 1.02 | 66.7 | 142.5 | 16.1 | 59.1 | 11.2 | 1.9 | 10.0 | 1.4 | 8.1 | 1.6 | 4.7 | 0.8 | 4.3 | 0.6 | 52.8 | 382 | Saprock | ||
| RRMDD771 | 0.00 | 1.82 | 1.82 | 111.1 | 633.9 | 18.1 | 52.8 | 8.7 | 1.4 | 6.1 | 1.0 | 6.1 | 1.2 | 3.6 | 0.5 | 3.7 | 0.6 | 30.0 | 879 | Hardcap | ||
| RRMDD771 | 1.82 | 3.64 | 1.82 | 178.9 | 864.8 | 32.5 | 94.0 | 13.9 | 2.4 | 9.6 | 1.6 | 8.5 | 1.6 | 4.6 | 0.5 | 5.2 | 0.7 | 40.4 | 1259 | Hardcap | ||
| RRMDD771 | 3.64 | 3.96 | 0.32 | 136.6 | 732.1 | 24.6 | 77.9 | 11.8 | 1.9 | 9.4 | 1.6 | 8.1 | 1.6 | 4.7 | 0.8 | 4.6 | 0.7 | 46.1 | 1063 | Transition | ||
| RRMDD771 | 3.96 | 4.88 | 0.92 | 181.8 | 221.7 | 34.8 | 106.7 | 15.9 | 2.2 | 11.3 | 1.6 | 8.9 | 1.8 | 5.2 | 1.0 | 5.6 | 0.8 | 55.6 | 655 | Clay | ||
| RRMDD771 | 4.88 | 5.79 | 0.91 | 148.4 | 211.3 | 32.3 | 103.1 | 15.4 | 2.1 | 10.8 | 1.5 | 8.6 | 1.6 | 4.3 | 1.0 | 4.4 | 0.7 | 46.0 | 591 | Clay | ||
| RRMDD771 | 5.79 | 6.35 | 0.56 | 140.7 | 254.3 | 33.8 | 112.0 | 18.7 | 2.9 | 11.2 | 1.6 | 7.8 | 1.5 | 4.2 | 1.1 | 4.5 | 0.7 | 41.9 | 637 | Clay | ||
| RRMDD771 | 6.35 | 6.90 | 0.55 | 126.1 | 202.1 | 29.4 | 102.1 | 17.7 | 2.6 | 11.2 | 1.6 | 7.7 | 1.4 | 4.3 | 1.0 | 4.1 | 0.6 | 40.3 | 552 | Clay | ||
| RRMDD771 | 6.90 | 7.86 | 0.96 | 123.1 | 218.7 | 29.4 | 94.7 | 14.4 | 2.4 | 9.0 | 1.4 | 6.7 | 1.2 | 3.5 | 1.2 | 3.6 | 0.5 | 33.5 | 543 | Clay | ||
| RRMDD771 | 7.86 | 8.46 | 0.60 | 141.3 | 250.6 | 34.8 | 122.5 | 19.1 | 2.7 | 11.3 | 1.8 | 8.5 | 1.6 | 4.3 | 1.4 | 3.9 | 0.5 | 44.3 | 649 | Clay | ||
| RRMDD771 | 8.46 | 9.05 | 0.59 | 134.3 | 222.3 | 31.2 | 106.8 | 16.6 | 2.5 | 11.6 | 1.7 | 8.8 | 1.5 | 4.7 | 1.3 | 4.1 | 0.6 | 46.7 | 595 | Clay | ||
| RRMDD771 | 9.05 | 9.97 | 0.92 | 155.4 | 292.4 | 47.7 | 181.4 | 30.0 | 4.8 | 21.3 | 2.9 | 14.3 | 2.4 | 6.2 | 1.1 | 5.0 | 0.7 | 65.5 | 831 | Clay | ||
| RRMDD771 | 9.97 | 10.88 | 0.91 | 108.8 | 207.0 | 29.0 | 109.9 | 20.4 | 3.5 | 17.7 | 2.7 | 14.8 | 2.8 | 7.8 | 1.0 | 6.7 | 1.0 | 78.5 | 612 | Clay | ||
| RRMDD771 | 10.88 | 11.37 | 0.49 | 113.8 | 215.6 | 29.0 | 105.6 | 18.7 | 3.3 | 17.0 | 2.7 | 15.1 | 2.7 | 8.0 | 1.0 | 6.6 | 1.0 | 90.9 | 631 | Clay | ||
| RRMDD771 | 11.37 | 12.17 | 0.80 | 103.7 | 219.9 | 28.6 | 113.4 | 22.5 | 3.6 | 20.7 | 2.9 | 16.7 | 3.2 | 9.1 | 1.0 | 7.5 | 1.1 | 102.9 | 657 | UpperSaprolite | ||
| RRMDD771 | 12.17 | 12.97 | 0.80 | 92.8 | 183.6 | 21.9 | 79.4 | 15.2 | 3.0 | 16.9 | 2.6 | 15.2 | 2.9 | 8.3 | 1.0 | 6.5 | 1.0 | 99.1 | 549 | UpperSaprolite | ||
| RRMDD771 | 12.97 | 13.77 | 0.80 | 93.1 | 190.4 | 24.0 | 90.5 | 18.7 | 3.7 | 21.6 | 3.4 | 19.7 | 3.9 | 11.6 | 0.8 | 9.8 | 1.4 | 139.1 | 632 | UpperSaprolite | ||
| RRMDD771 | 13.77 | 14.68 | 0.91 | 75.9 | 169.5 | 21.6 | 84.4 | 18.4 | 3.7 | 17.8 | 2.9 | 15.3 | 3.1 | 8.7 | 0.8 | 7.6 | 1.2 | 91.8 | 523 | UpperSaprolite | ||
| RRMDD771 | 14.68 | 15.59 | 0.91 | 114.0 | 260.4 | 40.1 | 211.1 | 44.2 | 7.1 | 37.1 | 4.8 | 23.1 | 3.9 | 9.4 | 0.8 | 6.7 | 0.9 | 101.3 | 865 | UpperSaprolite | ||
| RRMDD771 | 15.59 | 16.50 | 0.91 | 87.4 | 191.6 | 22.9 | 89.3 | 18.4 | 3.5 | 17.6 | 2.7 | 13.7 | 2.5 | 6.3 | 0.7 | 5.4 | 0.8 | 67.1 | 530 | UpperSaprolite | ||
| RRMDD771 | 16.50 | 17.40 | 0.90 | 82.0 | 180.6 | 18.8 | 63.5 | 12.0 | 1.9 | 10.9 | 1.7 | 10.1 | 1.9 | 5.1 | 0.6 | 4.6 | 0.6 | 55.7 | 450 | UpperSaprolite | ||
| RRMDD771 | 17.40 | 18.30 | 0.90 | 98.3 | 210.1 | 21.4 | 70.6 | 11.9 | 2.2 | 14.3 | 2.3 | 14.7 | 3.0 | 8.8 | 0.8 | 8.5 | 1.2 | 97.8 | 566 | LowerSaprolite | ||
| RRMDD771 | 18.30 | 19.20 | 0.90 | 97.6 | 204.5 | 20.7 | 73.9 | 12.5 | 2.5 | 17.2 | 2.5 | 16.1 | 3.4 | 10.4 | 0.8 | 9.6 | 1.4 | 118.2 | 591 | LowerSaprolite | ||
| RRMDD771 | 19.20 | 20.11 | 0.91 | 107.4 | 258.0 | 32.6 | 150.5 | 49.5 | 11.5 | 98.3 | 15.9 | 114.2 | 29.0 | 87.0 | 0.9 | 81.0 | 12.6 | 1320.7 | 2369 | LowerSaprolite | 16.15 713 |
|
| RRMDD771 | 20.11 | 21.31 | 1.20 | 99.7 | 218.7 | 24.5 | 82.6 | 14.5 | 2.7 | 12.1 | 1.8 | 9.4 | 2.0 | 5.6 | 0.8 | 5.2 | 0.8 | 64.6 | 545 | Saprock | ||
| RRMDD771 | 21.31 | 22.50 | 1.19 | 60.5 | 138.8 | 15.3 | 58.8 | 11.6 | 2.1 | 8.9 | 1.2 | 8.5 | 1.8 | 4.5 | 0.6 | 4.6 | 0.7 | 51.3 | 369 | Saprock | ||
| RRMDD772 | 0.00 | 1.76 | 1.76 | 92.8 | 175.7 | 20.7 | 70.5 | 12.9 | 2.0 | 11.0 | 1.8 | 10.0 | 2.0 | 5.7 | 0.9 | 5.9 | 0.9 | 60.2 | 473 | Soil | ||
| RRMDD772 | 1.76 | 3.49 | 1.73 | 86.8 | 341.5 | 16.1 | 51.0 | 9.3 | 1.5 | 6.5 | 1.0 | 6.2 | 1.3 | 3.5 | 0.6 | 3.9 | 0.6 | 32.4 | 562 | Soil | ||
| RRMDD772 | 3.49 | 5.21 | 1.72 | 92.9 | 696.5 | 20.4 | 72.9 | 13.7 | 2.2 | 9.8 | 1.8 | 10.0 | 1.9 | 5.1 | 0.4 | 5.7 | 0.8 | 45.7 | 980 | Hardcap | ||
| RRMDD772 | 5.21 | 6.06 | 0.85 | 148.9 | 275.2 | 28.9 | 86.8 | 13.5 | 2.2 | 9.2 | 1.4 | 8.0 | 1.5 | 4.4 | 0.8 | 4.6 | 0.8 | 42.5 | 629 | Transition | ||
| RRMDD772 | 6.06 | 6.48 | 0.42 | 157.7 | 173.8 | 35.5 | 123.6 | 19.9 | 3.2 | 13.3 | 1.9 | 10.2 | 1.9 | 4.6 | 0.9 | 4.8 | 0.7 | 49.3 | 601 | Clay | ||
| RRMDD772 | 6.48 | 7.28 | 0.80 | 316.7 | 398.0 | 88.4 | 339.4 | 60.8 | 10.5 | 43.5 | 5.4 | 26.4 | 4.1 | 9.0 | 0.9 | 6.1 | 0.8 | 90.5 | 1400 | Clay | ||
| RRMDD772 | 7.28 | 8.08 | 0.80 | 73.1 | 108.7 | 17.8 | 62.2 | 10.9 | 2.0 | 8.6 | 1.2 | 8.0 | 1.6 | 4.8 | 0.9 | 4.8 | 0.7 | 49.9 | 355 | Clay | ||
| RRMDD772 | 8.08 | 8.89 | 0.81 | 89.5 | 130.8 | 21.1 | 73.0 | 12.9 | 2.5 | 12.2 | 2.0 | 13.8 | 3.0 | 9.2 | 0.8 | 9.2 | 1.4 | 112.3 | 494 | Clay | ||
| RRMDD772 | 8.89 | 9.66 | 0.77 | 74.0 | 135.1 | 21.3 | 81.3 | 14.3 | 2.6 | 14.1 | 2.2 | 14.4 | 3.2 | 9.8 | 0.7 | 9.3 | 1.5 | 119.2 | 503 | Clay | ||
| RRMDD772 | 9.66 | 10.43 | 0.77 | 67.1 | 142.5 | 20.4 | 81.5 | 13.7 | 2.5 | 11.9 | 1.8 | 11.4 | 2.3 | 6.9 | 0.7 | 6.7 | 1.0 | 74.7 | 445 | Clay | ||
| RRMDD772 | 10.43 | 11.20 | 0.77 | 75.2 | 149.3 | 23.6 | 93.0 | 16.9 | 3.0 | 13.5 | 1.9 | 11.8 | 2.5 | 7.2 | 0.7 | 6.9 | 1.0 | 81.7 | 488 | Clay | ||
| RRMDD772 | 11.20 | 11.94 | 0.74 | 74.9 | 132.1 | 25.6 | 104.0 | 20.4 | 3.3 | 14.9 | 2.2 | 13.0 | 2.7 | 7.6 | 0.6 | 7.0 | 1.0 | 80.5 | 490 | Clay | ||
| RRMDD772 | 11.94 | 12.68 | 0.74 | 95.8 | 154.8 | 35.2 | 143.5 | 27.9 | 4.9 | 20.0 | 2.8 | 16.9 | 3.3 | 8.3 | 0.6 | 7.9 | 1.1 | 90.0 | 613 | Clay | ||
| RRMDD772 | 12.68 | 13.42 | 0.74 | 54.7 | 101.2 | 15.5 | 58.9 | 10.8 | 1.9 | 9.2 | 1.4 | 9.0 | 1.8 | 5.4 | 0.6 | 5.6 | 0.8 | 58.9 | 336 | Clay | ||
| RRMDD772 | 13.42 | 14.00 | 0.58 | 770.5 | 746.9 | 145.0 | 542.4 | 94.4 | 18.6 | 81.0 | 10.5 | 53.1 | 8.6 | 18.6 | 0.7 | 12.4 | 1.6 | 199.4 | 2704 | Clay | ||
| RRMDD772 | 14.00 | 14.37 | 0.37 | 54.8 | 99.4 | 14.1 | 52.4 | 9.0 | 1.8 | 7.6 | 1.1 | 7.2 | 1.5 | 4.4 | 0.7 | 4.5 | 0.7 | 52.6 | 312 | Clay | ||
| RRMDD772 | 14.37 | 15.31 | 0.94 | 62.4 | 119.2 | 19.1 | 75.1 | 13.6 | 2.5 | 10.9 | 1.5 | 9.3 | 1.9 | 5.5 | 0.6 | 5.3 | 0.8 | 62.1 | 390 | UpperSaprolite | ||
| RRMDD772 | 15.31 | 16.25 | 0.94 | 81.2 | 146.8 | 25.9 | 110.1 | 21.9 | 4.5 | 21.8 | 3.2 | 20.7 | 4.2 | 11.7 | 0.6 | 10.7 | 1.5 | 130.8 | 596 | UpperSaprolite | ||
| RRMDD772 | 16.25 | 17.17 | 0.92 | 97.7 | 191.6 | 38.1 | 160.4 | 40.8 | 10.4 | 57.6 | 10.6 | 66.2 | 14.4 | 43.7 | 0.7 | 38.7 | 5.6 | 467.3 | 1244 | UpperSaprolite | ||
| RRMDD772 | 17.17 | 18.09 | 0.92 | 85.0 | 158.5 | 29.8 | 132.4 | 28.5 | 6.7 | 36.7 | 6.2 | 42.8 | 9.6 | 28.5 | 0.6 | 26.3 | 4.0 | 298.4 | 894 | UpperSaprolite | ||
| RRMDD772 | 18.09 | 19.02 | 0.93 | 78.3 | 142.5 | 24.8 | 109.5 | 22.7 | 4.8 | 24.6 | 3.4 | 20.9 | 4.4 | 12.9 | 0.6 | 11.4 | 1.6 | 141.0 | 603 | UpperSaprolite | ||
| RRMDD772 | 19.02 | 19.85 | 0.83 | 70.4 | 125.3 | 19.9 | 86.7 | 16.4 | 3.1 | 14.7 | 1.9 | 10.8 | 2.1 | 5.5 | 0.6 | 5.4 | 0.7 | 58.5 | 422 | LowerSaprolite | ||
| RRMDD772 | 19.85 | 20.68 | 0.83 | 58.6 | 116.2 | 15.0 | 58.7 | 10.6 | 1.9 | 8.7 | 1.3 | 7.4 | 1.6 | 4.6 | 0.6 | 4.6 | 0.7 | 53.8 | 344 | LowerSaprolite | 14.62 684 |
|
| RRMDD772 | 20.68 | 22.14 | 1.46 | 59.5 | 126.5 | 15.1 | 60.3 | 11.2 | 2.2 | 11.3 | 1.5 | 9.6 | 2.3 | 6.5 | 0.7 | 6.0 | 0.9 | 86.1 | 400 | Saprock | ||
| RRMDD772 | 22.14 | 23.60 | 1.46 | 61.3 | 129.6 | 15.5 | 55.1 | 9.9 | 2.0 | 8.4 | 1.3 | 7.3 | 1.5 | 4.3 | 0.7 | 3.9 | 0.7 | 52.7 | 354 | Saprock |
| >200ppm TREO-CeO2 **Interval ** |
||||||||||||||||||||||
| Hole ID | From m |
To m |
Int. m |
La2O3 **ppm ** |
CeO2 **ppm ** |
Pr2O3 **ppm ** |
Nd2O3 **ppm ** |
Sm2O3 **ppm ** |
Eu2O3 **ppm ** |
Gd2O3 **ppm ** |
Tb2O3 **ppm ** |
Dy2O3 **ppm ** |
Ho2O3 **ppm ** |
Er2O3 **ppm ** |
Tm2O3 **ppm ** |
Yb2O3 **ppm ** |
Lu2O3 **ppm ** |
Y2O3 **ppm ** |
TREO **ppm ** |
Regolith Zone |
Length (m) |
TREO **ppm ** |
| RRMDD773 | 0.00 | 1.35 | 1.35 | 78.7 | 141.3 | 15.9 | 54.9 | 9.5 | 1.6 | 7.8 | 1.2 | 7.4 | 1.5 | 4.4 | 0.8 | 4.2 | 0.7 | 45.1 | 375 | Soil | ||
| RRMDD773 | 1.35 | 2.70 | 1.35 | 72.9 | 541.7 | 14.9 | 47.0 | 8.5 | 1.3 | 6.1 | 1.0 | 5.8 | 1.1 | 3.5 | 0.6 | 3.8 | 0.6 | 33.1 | 742 | Hardcap | ||
| RRMDD773 | 2.70 | 4.05 | 1.35 | 86.1 | 481.5 | 19.4 | 69.2 | 11.5 | 2.0 | 8.6 | 1.3 | 8.1 | 1.5 | 4.4 | 0.5 | 4.9 | 0.7 | 40.0 | 740 | Hardcap | ||
| RRMDD773 | 4.05 | 4.57 | 0.52 | 126.1 | 146.8 | 26.2 | 89.1 | 15.5 | 2.5 | 12.3 | 1.8 | 10.5 | 2.2 | 6.6 | 1.2 | 6.4 | 1.0 | 62.7 | 511 | Transition | ||
| RRMDD773 | 4.57 | 5.51 | 0.94 | 75.2 | 140.0 | 14.9 | 51.6 | 9.4 | 1.5 | 7.3 | 1.1 | 6.6 | 1.3 | 4.0 | 0.8 | 4.1 | 0.6 | 37.0 | 355 | Clay | ||
| RRMDD773 | 5.51 | 6.45 | 0.94 | 59.5 | 62.2 | 11.3 | 38.4 | 6.5 | 1.1 | 5.6 | 0.8 | 5.4 | 1.0 | 3.1 | 0.7 | 3.6 | 0.5 | 31.0 | 231 | Clay | ||
| RRMDD773 | 6.45 | 7.39 | 0.94 | 32.6 | 36.9 | 6.5 | 22.0 | 3.9 | 0.8 | 3.2 | 0.5 | 3.5 | 0.7 | 2.5 | 0.6 | 2.7 | 0.4 | 23.4 | 140 | Clay | ||
| RRMDD773 | 7.39 | 8.28 | 0.89 | 31.4 | 38.3 | 6.5 | 23.8 | 4.4 | 0.8 | 4.2 | 0.6 | 4.0 | 0.9 | 2.6 | 0.7 | 2.8 | 0.4 | 27.6 | 149 | Clay | ||
| RRMDD773 | 8.28 | 9.16 | 0.88 | 37.1 | 47.9 | 9.0 | 33.0 | 6.1 | 1.1 | 5.9 | 0.8 | 5.9 | 1.2 | 4.0 | 0.7 | 3.9 | 0.5 | 40.6 | 198 | Clay | ||
| RRMDD773 | 9.16 | 9.96 | 0.80 | 89.4 | 139.4 | 18.1 | 62.2 | 10.7 | 2.1 | 10.2 | 1.5 | 8.1 | 1.6 | 4.7 | 0.6 | 4.7 | 0.6 | 50.7 | 404 | UpperSaprolite | ||
| RRMDD773 | 9.96 | 10.76 | 0.80 | 96.4 | 127.1 | 19.8 | 68.8 | 11.8 | 2.3 | 10.0 | 1.4 | 8.4 | 1.6 | 5.2 | 0.6 | 4.4 | 0.6 | 49.4 | 408 | UpperSaprolite | ||
| RRMDD773 | 10.76 | 11.54 | 0.78 | 41.9 | 71.7 | 10.5 | 38.3 | 7.2 | 1.3 | 7.1 | 1.0 | 7.3 | 1.4 | 4.6 | 0.7 | 4.9 | 0.7 | 50.3 | 249 | UpperSaprolite | 3.26 312 |
|
| RRMDD773 | 11.54 | 12.32 | 0.78 | 24.9 | 116.7 | 6.7 | 24.5 | 4.7 | 1.0 | 4.7 | 0.7 | 4.4 | 1.0 | 3.0 | 0.4 | 3.2 | 0.5 | 32.3 | 229 | UpperSaprolite | ||
| RRMDD773 | 12.32 | 13.10 | 0.78 | 25.9 | 200.2 | 6.8 | 24.5 | 4.9 | 1.0 | 4.6 | 0.7 | 4.4 | 1.0 | 3.1 | 0.5 | 3.4 | 0.5 | 31.0 | 312 | UpperSaprolite | ||
| RRMDD773 | 13.10 | 13.89 | 0.79 | 22.6 | 113.0 | 5.9 | 21.5 | 4.5 | 0.8 | 4.3 | 0.6 | 4.4 | 0.9 | 3.0 | 0.5 | 3.1 | 0.4 | 29.7 | 215 | UpperSaprolite | ||
| RRMDD773 | 13.89 | 14.74 | 0.85 | 26.9 | 145.0 | 6.8 | 26.2 | 5.2 | 0.9 | 5.0 | 0.7 | 4.8 | 1.0 | 2.8 | 0.5 | 3.3 | 0.5 | 30.9 | 261 | UpperSaprolite | ||
| RRMDD773 | 14.74 | 15.59 | 0.85 | 34.9 | 68.3 | 10.0 | 36.3 | 7.0 | 1.3 | 5.6 | 0.8 | 5.4 | 1.1 | 3.2 | 0.5 | 3.6 | 0.5 | 33.3 | 212 | UpperSaprolite | ||
| RRMDD773 | 15.59 | 16.44 | 0.85 | 40.0 | 64.6 | 12.3 | 43.9 | 8.4 | 1.7 | 6.9 | 1.0 | 6.4 | 1.3 | 4.1 | 0.5 | 4.6 | 0.7 | 44.4 | 241 | UpperSaprolite | ||
| RRMDD773 | 16.44 | 17.40 | 0.96 | 50.2 | 58.6 | 14.4 | 53.1 | 10.2 | 2.2 | 8.4 | 1.2 | 7.4 | 1.6 | 4.5 | 0.5 | 4.6 | 0.7 | 46.1 | 264 | LowerSaprolite | ||
| RRMDD773 | 17.40 | 18.36 | 0.96 | 60.8 | 55.6 | 14.9 | 57.4 | 10.2 | 2.4 | 10.1 | 1.4 | 8.9 | 1.8 | 5.3 | 0.5 | 5.4 | 0.8 | 53.0 | 288 | LowerSaprolite | ||
| RRMDD773 | 18.36 | 19.31 | 0.95 | 53.0 | 55.6 | 11.4 | 46.7 | 9.3 | 2.1 | 9.6 | 1.3 | 8.8 | 1.7 | 5.4 | 0.5 | 5.0 | 0.8 | 55.0 | 266 | LowerSaprolite | ||
| RRMDD773 | 19.31 | 20.26 | 0.95 | 39.6 | 63.3 | 8.8 | 32.2 | 6.4 | 1.6 | 7.0 | 0.9 | 5.9 | 1.2 | 3.8 | 0.5 | 3.6 | 0.5 | 42.3 | 218 | LowerSaprolite | 3.72 265 |
|
| RRMDD773 | 20.26 | 21.21 | 0.95 | 37.6 | 62.9 | 8.6 | 32.2 | 5.8 | 1.4 | 5.8 | 0.8 | 4.6 | 0.9 | 2.9 | 0.4 | 2.6 | 0.3 | 30.9 | 198 | LowerSaprolite | ||
| RRMDD773 | 21.21 | 22.16 | 0.95 | 28.1 | 46.2 | 6.7 | 23.3 | 4.0 | 0.9 | 3.7 | 0.4 | 3.3 | 0.6 | 2.0 | 0.5 | 1.9 | 0.3 | 20.4 | 143 | LowerSaprolite | ||
| RRMDD773 | 22.16 | 23.11 | 0.95 | 23.0 | 43.1 | 5.8 | 20.3 | 3.5 | 0.9 | 3.1 | 0.5 | 2.8 | 0.5 | 1.9 | 0.4 | 1.9 | 0.2 | 16.3 | 124 | LowerSaprolite | ||
| RRMDD773 | 23.11 | 24.06 | 0.95 | 28.7 | 52.7 | 7.0 | 26.1 | 4.7 | 1.1 | 4.0 | 0.6 | 3.4 | 0.7 | 1.9 | 0.4 | 2.1 | 0.3 | 22.1 | 156 | LowerSaprolite | ||
| RRMDD773 | 24.06 | 24.98 | 0.92 | 26.9 | 45.2 | 6.1 | 21.2 | 4.3 | 0.9 | 3.0 | 0.4 | 2.8 | 0.5 | 1.8 | 0.4 | 1.8 | 0.3 | 18.2 | 134 | LowerSaprolite | ||
| RRMDD773 | 24.98 | 26.74 | 1.76 | 28.9 | 55.8 | 7.0 | 24.5 | 5.1 | 1.0 | 4.0 | 0.6 | 3.5 | 0.7 | 2.1 | 0.4 | 2.1 | 0.3 | 22.1 | 158 | Saprock | ||
| RRMDD773 | 26.74 | 28.50 | 1.76 | 25.1 | 45.5 | 6.2 | 22.6 | 4.1 | 1.0 | 3.6 | 0.5 | 3.1 | 0.6 | 1.8 | 0.4 | 1.9 | 0.3 | 20.2 | 137 | Saprock | ||
| RRMDD774 | 0.00 | 1.79 | 1.79 | 78.0 | 332.9 | 15.8 | 52.7 | 8.9 | 1.5 | 7.6 | 1.2 | 7.6 | 1.5 | 4.4 | 0.6 | 4.3 | 0.7 | 41.5 | 559 | Hardcap | ||
| RRMDD774 | 1.79 | 3.58 | 1.79 | 95.9 | 344.0 | 20.2 | 67.0 | 11.1 | 1.8 | 9.1 | 1.5 | 8.6 | 1.8 | 5.1 | 0.7 | 5.5 | 0.8 | 50.2 | 623 | Hardcap | ||
| RRMDD774 | 3.58 | 4.66 | 1.08 | 94.2 | 259.2 | 20.4 | 69.4 | 13.0 | 2.2 | 11.2 | 1.7 | 10.3 | 2.0 | 6.1 | 0.8 | 6.4 | 0.8 | 57.3 | 555 | Transition | ||
| RRMDD774 | 4.66 | 5.20 | 0.54 | 93.5 | 143.1 | 19.6 | 66.7 | 11.5 | 2.1 | 10.4 | 1.6 | 10.3 | 2.0 | 6.3 | 0.9 | 6.3 | 1.0 | 60.6 | 436 | Clay | ||
| RRMDD774 | 5.20 | 5.73 | 0.53 | 79.2 | 102.2 | 16.7 | 57.4 | 9.4 | 1.8 | 8.7 | 1.4 | 8.5 | 1.8 | 5.5 | 0.8 | 5.5 | 0.8 | 51.3 | 351 | Clay | ||
| RRMDD774 | 5.73 | 6.56 | 0.83 | 70.3 | 91.1 | 15.9 | 52.6 | 8.7 | 1.7 | 7.5 | 1.3 | 7.9 | 1.6 | 4.7 | 0.8 | 4.9 | 0.8 | 48.4 | 318 | Clay | ||
| RRMDD774 | 6.56 | 7.38 | 0.82 | 76.9 | 103.9 | 17.4 | 59.7 | 10.8 | 1.9 | 8.6 | 1.3 | 7.9 | 1.6 | 4.9 | 0.8 | 4.7 | 0.7 | 49.8 | 351 | Clay | ||
| RRMDD774 | 7.38 | 8.18 | 0.80 | 64.5 | 75.3 | 13.7 | 50.3 | 9.3 | 1.5 | 7.0 | 1.2 | 6.8 | 1.5 | 4.4 | 0.7 | 4.0 | 0.7 | 44.7 | 286 | Clay | ||
| RRMDD774 | 8.18 | 8.98 | 0.80 | 54.2 | 62.0 | 13.2 | 46.5 | 8.5 | 1.6 | 6.7 | 1.1 | 7.0 | 1.5 | 4.7 | 0.7 | 4.1 | 0.6 | 47.0 | 259 | Clay | ||
| RRMDD774 | 8.98 | 9.79 | 0.81 | 67.8 | 77.9 | 16.2 | 56.7 | 10.1 | 1.9 | 8.1 | 1.4 | 7.6 | 1.6 | 4.9 | 0.7 | 4.3 | 0.7 | 49.9 | 310 | Clay | ||
| RRMDD774 | 9.79 | 10.64 | 0.85 | 66.6 | 77.4 | 14.9 | 49.8 | 8.2 | 1.8 | 6.9 | 1.1 | 6.4 | 1.3 | 3.9 | 0.6 | 3.6 | 0.6 | 40.3 | 283 | Clay | ||
| RRMDD774 | 10.64 | 11.49 | 0.85 | 84.6 | 56.9 | 16.3 | 53.9 | 9.7 | 1.8 | 7.2 | 1.1 | 6.5 | 1.4 | 3.9 | 0.6 | 3.3 | 0.6 | 39.4 | 287 | Clay | ||
| RRMDD774 | 11.49 | 12.35 | 0.86 | 38.5 | 44.7 | 9.7 | 35.3 | 6.5 | 1.2 | 5.2 | 1.0 | 5.6 | 1.2 | 3.6 | 0.5 | 3.2 | 0.5 | 36.7 | 193 | Clay | ||
| RRMDD774 | 12.35 | 13.27 | 0.92 | 42.0 | 79.2 | 11.0 | 38.6 | 6.6 | 1.4 | 6.2 | 1.0 | 6.3 | 1.4 | 4.0 | 0.5 | 4.0 | 0.6 | 45.0 | 248 | Clay | 8.61 295 |
|
| RRMDD774 | 13.27 | 14.19 | 0.92 | 27.2 | 25.4 | 7.5 | 27.1 | 4.6 | 1.1 | 4.6 | 0.8 | 5.0 | 1.1 | 3.4 | 0.5 | 3.7 | 0.5 | 35.2 | 148 | Clay | ||
| RRMDD774 | 14.19 | 15.11 | 0.92 | 49.6 | 43.6 | 11.9 | 43.9 | 7.8 | 1.6 | 6.7 | 1.1 | 6.5 | 1.4 | 4.3 | 0.5 | 4.1 | 0.6 | 46.2 | 230 | Clay | ||
| RRMDD774 | 15.11 | 16.03 | 0.92 | 20.4 | 20.5 | 5.6 | 21.6 | 4.9 | 0.9 | 3.7 | 0.7 | 3.9 | 0.9 | 2.8 | 0.5 | 2.9 | 0.4 | 27.8 | 117 | Clay | ||
| RRMDD774 | 16.03 | 16.94 | 0.91 | 18.6 | 15.2 | 5.4 | 20.2 | 4.0 | 0.9 | 3.9 | 0.5 | 3.8 | 0.8 | 2.7 | 0.4 | 2.7 | 0.4 | 26.5 | 106 | Clay | ||
| RRMDD774 | 16.94 | 17.89 | 0.95 | 19.8 | 87.6 | 5.4 | 21.1 | 3.9 | 0.9 | 3.6 | 0.7 | 4.1 | 0.9 | 2.8 | 0.5 | 2.8 | 0.4 | 28.6 | 183 | Clay | ||
| RRMDD774 | 17.89 | 18.84 | 0.95 | 16.7 | 52.3 | 4.5 | 18.4 | 3.2 | 0.7 | 3.0 | 0.6 | 3.5 | 0.8 | 2.4 | 0.5 | 2.7 | 0.4 | 25.4 | 135 | Clay | ||
| RRMDD774 | 18.84 | 19.80 | 0.96 | 22.8 | 71.0 | 5.8 | 23.9 | 4.5 | 1.2 | 3.8 | 0.7 | 5.1 | 1.1 | 3.3 | 0.5 | 3.4 | 0.5 | 36.4 | 184 | Clay | ||
| RRMDD774 | 19.80 | 20.47 | 0.67 | 24.2 | 30.8 | 6.5 | 23.9 | 4.7 | 1.1 | 4.4 | 0.7 | 4.5 | 1.0 | 2.9 | 0.5 | 2.9 | 0.4 | 30.9 | 139 | UpperSaprolite | ||
| RRMDD774 | 20.47 | 21.14 | 0.67 | 17.6 | 26.8 | 4.7 | 17.7 | 3.6 | 0.7 | 2.8 | 0.5 | 3.2 | 0.7 | 2.2 | 0.5 | 2.6 | 0.4 | 24.0 | 108 | UpperSaprolite | ||
| RRMDD774 | 21.14 | 22.04 | 0.90 | 33.4 | 39.1 | 9.0 | 33.9 | 6.2 | 1.2 | 5.0 | 0.8 | 4.6 | 1.1 | 3.4 | 0.5 | 2.9 | 0.4 | 34.3 | 176 | LowerSaprolite | ||
| RRMDD774 | 22.04 | 22.94 | 0.90 | 52.1 | 85.5 | 19.9 | 72.6 | 12.8 | 2.4 | 8.2 | 1.2 | 6.8 | 1.1 | 3.5 | 0.5 | 3.1 | 0.4 | 32.3 | 302 | LowerSaprolite |
| >200ppm TREO-CeO2 **Interval ** |
||||||||||||||||||||||
| Hole ID | From m |
To m |
Int. m |
La2O3 **ppm ** |
CeO2 **ppm ** |
Pr2O3 **ppm ** |
Nd2O3 **ppm ** |
Sm2O3 **ppm ** |
Eu2O3 **ppm ** |
Gd2O3 **ppm ** |
Tb2O3 **ppm ** |
Dy2O3 **ppm ** |
Ho2O3 **ppm ** |
Er2O3 **ppm ** |
Tm2O3 **ppm ** |
Yb2O3 **ppm ** |
Lu2O3 **ppm ** |
Y2O3 **ppm ** |
TREO **ppm ** |
Regolith Zone |
Length (m) |
TREO **ppm ** |
| RRMDD774 | 22.94 | 23.84 | 0.90 | 25.3 | 34.8 | 7.4 | 27.4 | 4.9 | 1.0 | 3.7 | 0.6 | 3.9 | 0.7 | 2.2 | 0.5 | 2.2 | 0.3 | 23.4 | 138 | LowerSaprolite | ||
| RRMDD774 | 23.84 | 24.75 | 0.91 | 213.4 | 192.9 | 73.2 | 306.8 | 65.4 | 15.6 | 72.4 | 11.5 | 68.4 | 14.6 | 43.3 | 0.5 | 36.2 | 5.4 | 473.7 | 1593 | LowerSaprolite | 4.28 485 |
|
| RRMDD774 | 24.75 | 25.61 | 0.86 | 170.1 | 64.0 | 35.5 | 142.3 | 25.6 | 6.3 | 31.2 | 4.7 | 27.9 | 6.3 | 18.2 | 0.4 | 15.0 | 2.2 | 222.9 | 773 | Saprock | ||
| RRMDD774 | 25.61 | 26.85 | 1.24 | 36.5 | 44.5 | 7.5 | 28.1 | 4.8 | 1.1 | 5.4 | 0.8 | 4.8 | 1.3 | 3.7 | 0.4 | 3.1 | 0.5 | 56.8 | 199 | Saprock | ||
| RRMDD774 | 26.85 | 28.08 | 1.23 | 30.1 | 58.3 | 7.2 | 27.6 | 5.9 | 1.3 | 4.9 | 0.8 | 5.0 | 1.2 | 3.3 | 0.4 | 3.3 | 0.5 | 45.3 | 195 | Saprock | ||
| RRMDD774 | 28.08 | 28.60 | 0.52 | 28.4 | 62.6 | 6.1 | 22.4 | 4.3 | 1.0 | 3.5 | 0.5 | 3.5 | 0.7 | 2.5 | 0.5 | 2.6 | 0.4 | 22.6 | 162 | Saprock | ||
| RRMDD775 | 0.00 | 1.43 | 1.43 | 89.5 | 166.4 | 19.0 | 65.0 | 11.8 | 2.0 | 9.7 | 1.5 | 8.9 | 1.7 | 5.3 | 0.8 | 5.3 | 0.8 | 53.1 | 441 | Soil | ||
| RRMDD775 | 1.43 | 3.13 | 1.70 | 100.5 | 968.0 | 18.1 | 57.6 | 10.1 | 1.6 | 7.0 | 1.2 | 6.7 | 1.4 | 4.2 | 0.5 | 4.6 | 0.6 | 36.2 | 1218 | Hardcap | ||
| RRMDD775 | 3.13 | 4.83 | 1.70 | 128.4 | 1437.2 | 24.8 | 78.6 | 13.6 | 2.2 | 9.4 | 1.8 | 8.9 | 1.7 | 4.6 | 0.5 | 4.7 | 0.7 | 41.7 | 1759 | Hardcap | ||
| RRMDD775 | 4.83 | 5.26 | 0.43 | 208.2 | 543.0 | 38.8 | 123.6 | 18.9 | 3.4 | 13.6 | 2.0 | 10.9 | 2.1 | 5.9 | 0.7 | 5.6 | 0.9 | 54.5 | 1032 | Transition | ||
| RRMDD775 | 5.26 | 6.03 | 0.77 | 49.3 | 130.8 | 13.4 | 50.0 | 8.7 | 1.6 | 7.8 | 1.3 | 7.7 | 1.7 | 4.9 | 0.9 | 4.8 | 0.7 | 52.3 | 336 | Clay | ||
| RRMDD775 | 6.03 | 6.80 | 0.77 | 52.3 | 76.7 | 13.2 | 47.1 | 9.0 | 1.6 | 7.5 | 1.2 | 7.4 | 1.6 | 5.2 | 1.0 | 4.8 | 0.7 | 51.7 | 281 | Clay | ||
| RRMDD775 | 6.80 | 7.57 | 0.77 | 48.8 | 84.3 | 14.6 | 58.1 | 11.6 | 2.2 | 11.2 | 1.9 | 10.7 | 2.4 | 7.2 | 1.0 | 6.5 | 1.0 | 76.7 | 338 | Clay | ||
| RRMDD775 | 7.57 | 8.33 | 0.76 | 72.7 | 135.7 | 21.7 | 82.5 | 15.4 | 3.1 | 15.6 | 2.6 | 14.5 | 3.1 | 9.0 | 1.2 | 8.1 | 1.3 | 104.3 | 491 | Clay | ||
| RRMDD775 | 8.33 | 9.37 | 1.04 | 140.1 | 216.2 | 34.0 | 130.1 | 24.1 | 4.5 | 19.7 | 3.0 | 18.6 | 3.5 | 10.3 | 1.0 | 8.9 | 1.5 | 115.7 | 731 | Clay | ||
| RRMDD775 | 9.37 | 10.30 | 0.93 | 178.3 | 323.1 | 40.1 | 148.1 | 25.6 | 5.1 | 20.7 | 3.0 | 18.7 | 3.4 | 9.4 | 0.8 | 8.0 | 1.2 | 102.1 | 888 | Clay | ||
| RRMDD775 | 10.30 | 11.22 | 0.92 | 139.0 | 223.6 | 34.9 | 121.3 | 22.3 | 4.5 | 19.1 | 3.0 | 16.8 | 3.4 | 9.9 | 1.0 | 9.0 | 1.4 | 109.0 | 718 | Clay | ||
| RRMDD775 | 11.22 | 11.81 | 0.59 | 44.9 | 111.7 | 16.5 | 68.5 | 13.9 | 2.5 | 9.0 | 1.4 | 7.8 | 1.5 | 4.3 | 0.5 | 3.4 | 0.5 | 40.1 | 326 | Clay | ||
| RRMDD775 | 11.81 | 12.40 | 0.59 | 35.1 | 110.6 | 10.6 | 41.3 | 7.7 | 1.5 | 5.2 | 0.9 | 5.3 | 1.0 | 2.8 | 0.5 | 3.1 | 0.4 | 28.2 | 254 | Clay | ||
| RRMDD775 | 12.40 | 13.37 | 0.97 | 28.3 | 65.5 | 7.9 | 35.2 | 6.1 | 1.2 | 4.9 | 0.7 | 4.2 | 0.8 | 2.4 | 0.5 | 2.4 | 0.4 | 23.1 | 184 | Clay | 8.11 478 |
|
| RRMDD775 | 13.37 | 14.34 | 0.97 | 31.5 | 73.1 | 8.4 | 31.1 | 5.7 | 1.3 | 4.5 | 0.5 | 4.1 | 0.8 | 2.4 | 0.5 | 2.5 | 0.4 | 23.1 | 190 | Clay | ||
| RRMDD775 | 14.34 | 15.31 | 0.97 | 105.2 | 164.6 | 16.6 | 56.6 | 9.7 | 2.2 | 7.6 | 1.2 | 5.8 | 1.0 | 2.5 | 0.5 | 2.8 | 0.3 | 27.0 | 404 | Clay | ||
| RRMDD775 | 15.31 | 16.28 | 0.97 | 41.5 | 67.2 | 9.3 | 35.0 | 7.0 | 1.6 | 4.9 | 0.7 | 4.6 | 0.9 | 2.4 | 0.5 | 2.0 | 0.4 | 22.4 | 200 | Clay | ||
| RRMDD775 | 16.28 | 17.27 | 0.99 | 43.0 | 95.8 | 12.4 | 50.0 | 9.1 | 2.2 | 7.0 | 1.2 | 6.1 | 1.3 | 3.3 | 0.5 | 3.1 | 0.5 | 32.6 | 268 | Clay | ||
| RRMDD775 | 17.27 | 17.93 | 0.66 | 49.1 | 92.0 | 12.1 | 47.1 | 9.8 | 2.3 | 8.1 | 1.2 | 7.7 | 1.7 | 4.7 | 0.5 | 4.0 | 0.6 | 47.1 | 288 | UpperSaprolite | ||
| RRMDD775 | 17.93 | 18.59 | 0.66 | 42.2 | 66.3 | 10.0 | 40.8 | 8.1 | 1.8 | 6.7 | 1.1 | 6.6 | 1.4 | 3.4 | 0.5 | 3.5 | 0.5 | 40.4 | 233 | UpperSaprolite | ||
| RRMDD775 | 18.59 | 19.39 | 0.80 | 31.8 | 53.4 | 7.5 | 30.1 | 5.5 | 1.5 | 5.5 | 0.9 | 5.5 | 1.2 | 3.3 | 0.4 | 3.2 | 0.5 | 37.6 | 188 | LowerSaprolite | ||
| RRMDD775 | 19.39 | 20.83 | 1.44 | 28.1 | 58.3 | 7.1 | 27.4 | 5.5 | 1.2 | 4.5 | 0.7 | 4.1 | 0.9 | 2.7 | 0.5 | 2.7 | 0.4 | 27.6 | 172 | Saprock | ||
| RRMDD775 | 20.83 | 22.27 | 1.44 | 34.8 | 106.3 | 9.7 | 37.7 | 7.4 | 1.8 | 6.4 | 1.1 | 6.9 | 1.3 | 3.5 | 0.4 | 3.3 | 0.5 | 38.9 | 260 | Saprock | ||
| RRMDD775 | 22.27 | 23.70 | 1.43 | 27.9 | 59.9 | 7.4 | 29.3 | 5.9 | 1.3 | 4.8 | 0.7 | 4.0 | 0.9 | 2.2 | 0.4 | 2.2 | 0.4 | 25.9 | 173 | Saprock | ||
| RRMDD776 | 0.00 | 1.39 | 1.39 | 88.8 | 329.2 | 17.9 | 59.4 | 11.2 | 1.9 | 7.6 | 1.2 | 7.4 | 1.4 | 3.9 | 0.5 | 4.3 | 0.6 | 36.1 | 571 | Hardcap | ||
| RRMDD776 | 1.39 | 2.77 | 1.38 | 116.0 | 799.7 | 22.1 | 67.5 | 11.8 | 1.9 | 8.1 | 1.2 | 7.2 | 1.4 | 3.9 | 0.5 | 4.4 | 0.6 | 34.3 | 1081 | Hardcap | ||
| RRMDD776 | 2.77 | 3.34 | 0.57 | 323.7 | 461.9 | 67.1 | 227.4 | 35.7 | 5.3 | 21.0 | 2.9 | 17.1 | 2.9 | 8.3 | 0.8 | 7.7 | 1.3 | 77.0 | 1260 | Transition | ||
| RRMDD776 | 3.34 | 4.15 | 0.81 | 184.7 | 254.3 | 41.8 | 149.9 | 25.2 | 4.4 | 19.2 | 2.7 | 16.1 | 2.9 | 7.8 | 0.9 | 7.6 | 1.1 | 80.6 | 799 | Mottled | ||
| RRMDD776 | 4.15 | 5.10 | 0.95 | 62.5 | 112.2 | 15.8 | 63.0 | 11.1 | 2.0 | 10.6 | 1.9 | 11.3 | 2.5 | 7.1 | 0.8 | 7.0 | 1.0 | 74.8 | 384 | Mottled | ||
| RRMDD776 | 5.10 | 6.05 | 0.95 | 124.9 | 206.4 | 28.5 | 96.7 | 19.0 | 3.6 | 16.9 | 2.8 | 14.6 | 2.8 | 7.4 | 0.8 | 6.8 | 1.1 | 77.2 | 609 | Mottled | ||
| RRMDD776 | 6.05 | 7.00 | 0.95 | 97.0 | 203.9 | 24.8 | 89.1 | 17.2 | 3.3 | 15.5 | 2.6 | 13.7 | 2.8 | 7.4 | 0.9 | 7.1 | 1.0 | 82.7 | 569 | Mottled | ||
| RRMDD776 | 7.00 | 7.95 | 0.95 | 60.8 | 89.9 | 16.3 | 61.4 | 10.5 | 2.1 | 10.6 | 1.7 | 11.1 | 2.3 | 6.6 | 0.8 | 6.5 | 0.9 | 75.2 | 357 | Mottled | ||
| RRMDD776 | 7.95 | 8.89 | 0.94 | 256.8 | 418.9 | 44.9 | 131.2 | 21.3 | 3.9 | 17.6 | 2.8 | 16.1 | 3.1 | 8.7 | 0.8 | 8.7 | 1.3 | 96.9 | 1033 | Mottled | ||
| RRMDD776 | 8.89 | 9.79 | 0.90 | 52.2 | 194.1 | 13.8 | 54.4 | 10.7 | 2.0 | 10.4 | 1.8 | 11.9 | 2.5 | 7.5 | 0.7 | 7.3 | 1.0 | 77.0 | 447 | Clay | ||
| RRMDD776 | 9.79 | 10.70 | 0.91 | 55.5 | 180.6 | 14.3 | 54.9 | 11.2 | 2.1 | 10.2 | 1.9 | 11.8 | 2.5 | 7.4 | 0.7 | 7.2 | 1.1 | 75.4 | 437 | Clay | ||
| RRMDD776 | 10.70 | 11.20 | 0.50 | 69.2 | 123.5 | 19.6 | 80.9 | 15.0 | 3.0 | 14.7 | 2.4 | 15.5 | 3.1 | 9.4 | 0.8 | 7.9 | 1.3 | 107.2 | 473 | Clay | ||
| RRMDD776 | 11.20 | 11.90 | 0.70 | 206.4 | 344.0 | 48.9 | 186.6 | 32.9 | 6.2 | 28.7 | 4.1 | 24.4 | 4.5 | 12.2 | 0.7 | 8.6 | 1.4 | 139.1 | 1049 | Clay | ||
| RRMDD776 | 11.90 | 12.60 | 0.70 | 101.0 | 183.6 | 26.1 | 105.9 | 20.4 | 4.0 | 19.8 | 2.9 | 19.6 | 4.1 | 10.6 | 0.7 | 8.7 | 1.4 | 128.9 | 638 | Clay | ||
| RRMDD776 | 12.60 | 13.30 | 0.70 | 64.5 | 154.8 | 19.6 | 77.7 | 14.9 | 3.1 | 14.8 | 2.3 | 15.7 | 3.6 | 9.4 | 0.7 | 8.9 | 1.2 | 112.4 | 503 | Clay | ||
| RRMDD776 | 13.30 | 14.02 | 0.72 | 111.8 | 355.0 | 29.5 | 101.9 | 19.7 | 4.2 | 19.4 | 3.4 | 18.9 | 3.9 | 11.3 | 0.7 | 9.6 | 1.4 | 134.0 | 825 | Clay | ||
| RRMDD776 | 14.02 | 14.74 | 0.72 | 64.7 | 171.4 | 18.9 | 67.8 | 13.5 | 2.8 | 14.2 | 2.4 | 14.5 | 3.1 | 9.1 | 0.7 | 7.9 | 1.3 | 101.3 | 494 | Clay | ||
| RRMDD776 | 14.74 | 15.45 | 0.71 | 65.1 | 120.0 | 19.5 | 74.6 | 14.2 | 2.9 | 14.6 | 2.0 | 13.5 | 3.0 | 8.7 | 0.7 | 7.8 | 1.1 | 98.0 | 446 | Clay | ||
| RRMDD776 | 15.45 | 15.85 | 0.40 | 127.2 | 185.5 | 29.0 | 94.5 | 17.5 | 3.3 | 15.5 | 2.4 | 15.3 | 3.2 | 9.6 | 0.5 | 7.7 | 1.1 | 105.1 | 618 | UpperSaprolite | ||
| RRMDD776 | 15.85 | 16.89 | 1.04 | 65.4 | 116.9 | 19.4 | 75.6 | 15.4 | 3.3 | 16.0 | 2.5 | 16.4 | 3.4 | 9.8 | 0.5 | 7.3 | 1.1 | 112.3 | 465 | LowerSaprolite | 13.55 591 |
|
| RRMDD776 | 16.89 | 18.45 | 1.56 | 62.5 | 118.4 | 17.9 | 71.9 | 13.6 | 2.9 | 15.5 | 2.2 | 13.7 | 3.1 | 9.6 | 0.5 | 6.9 | 1.1 | 122.7 | 462 | Saprock | ||
| RRMDD776 | 18.45 | 20.00 | 1.55 | 64.5 | 123.5 | 14.9 | 50.4 | 8.6 | 1.6 | 6.8 | 0.9 | 4.9 | 1.0 | 2.7 | 0.6 | 2.1 | 0.4 | 39.5 | 322 | Saprock | ||
| RRMDD777 | 0.00 | 1.23 | 1.23 | 74.9 | 182.4 | 15.9 | 54.7 | 10.7 | 1.7 | 8.0 | 1.3 | 7.6 | 1.6 | 4.6 | 0.6 | 5.0 | 0.6 | 43.6 | 413 | Soil | ||
| RRMDD777 | 1.23 | 2.46 | 1.23 | 73.9 | 297.3 | 15.9 | 55.5 | 10.8 | 1.7 | 7.8 | 1.2 | 7.6 | 1.5 | 4.5 | 0.5 | 5.0 | 0.7 | 39.1 | 523 | Hardcap |
| >200ppm TREO-CeO2 **Interval ** |
||||||||||||||||||||||
| Hole ID | From m |
To m |
Int. m |
La2O3 **ppm ** |
CeO2 **ppm ** |
Pr2O3 **ppm ** |
Nd2O3 **ppm ** |
Sm2O3 **ppm ** |
Eu2O3 **ppm ** |
Gd2O3 **ppm ** |
Tb2O3 **ppm ** |
Dy2O3 **ppm ** |
Ho2O3 **ppm ** |
Er2O3 **ppm ** |
Tm2O3 **ppm ** |
Yb2O3 **ppm ** |
Lu2O3 **ppm ** |
Y2O3 **ppm ** |
TREO **ppm ** |
Regolith Zone |
Length (m) |
TREO **ppm ** |
| RRMDD777 | 2.46 | 3.72 | 1.26 | 158.3 | 207.6 | 28.9 | 89.1 | 14.3 | 2.4 | 11.3 | 1.7 | 10.0 | 2.0 | 5.8 | 0.8 | 5.4 | 0.9 | 58.8 | 597 | Transition | ||
| RRMDD777 | 3.72 | 4.70 | 0.98 | 93.1 | 121.4 | 18.4 | 62.3 | 10.5 | 2.2 | 9.6 | 1.4 | 8.8 | 1.8 | 5.7 | 0.9 | 5.1 | 0.9 | 57.5 | 400 | Clay | ||
| RRMDD777 | 4.70 | 5.68 | 0.98 | 78.2 | 103.1 | 15.6 | 52.5 | 9.2 | 1.6 | 7.1 | 1.1 | 6.9 | 1.5 | 4.8 | 0.8 | 4.3 | 0.7 | 46.1 | 334 | Clay | ||
| RRMDD777 | 5.68 | 6.66 | 0.98 | 81.4 | 96.9 | 16.6 | 55.1 | 9.4 | 1.6 | 7.3 | 1.2 | 7.4 | 1.5 | 4.8 | 0.9 | 4.3 | 0.6 | 48.1 | 337 | Clay | ||
| RRMDD777 | 6.66 | 7.64 | 0.98 | 69.4 | 71.7 | 13.3 | 44.3 | 7.7 | 1.4 | 6.3 | 1.0 | 6.0 | 1.3 | 4.0 | 0.7 | 3.8 | 0.6 | 42.3 | 274 | Clay | ||
| RRMDD777 | 7.64 | 8.62 | 0.98 | 68.7 | 69.5 | 13.8 | 46.0 | 7.6 | 1.5 | 6.7 | 1.0 | 6.4 | 1.4 | 4.1 | 0.7 | 3.8 | 0.6 | 42.2 | 274 | Clay | ||
| RRMDD777 | 8.62 | 9.57 | 0.95 | 69.7 | 70.9 | 13.7 | 43.2 | 7.4 | 1.4 | 6.5 | 0.9 | 6.0 | 1.3 | 3.9 | 0.7 | 3.8 | 0.6 | 41.3 | 271 | Clay | ||
| RRMDD777 | 9.57 | 10.41 | 0.84 | 83.4 | 86.4 | 16.5 | 52.1 | 8.2 | 1.4 | 5.9 | 0.9 | 5.4 | 1.1 | 3.7 | 0.6 | 3.7 | 0.6 | 34.2 | 304 | Clay | ||
| RRMDD777 | 10.41 | 11.25 | 0.84 | 86.1 | 93.8 | 17.7 | 56.5 | 8.6 | 1.4 | 6.0 | 1.0 | 5.9 | 1.2 | 3.6 | 0.6 | 3.5 | 0.6 | 34.5 | 321 | Clay | ||
| RRMDD777 | 11.25 | 12.10 | 0.85 | 71.2 | 76.2 | 15.5 | 52.6 | 8.0 | 1.5 | 6.6 | 1.0 | 6.0 | 1.2 | 3.6 | 0.6 | 3.6 | 0.6 | 35.3 | 283 | Clay | ||
| RRMDD777 | 12.10 | 13.03 | 0.93 | 66.0 | 76.9 | 15.2 | 53.7 | 8.9 | 1.7 | 6.5 | 1.1 | 6.3 | 1.4 | 4.1 | 0.5 | 4.3 | 0.6 | 42.2 | 289 | Clay | ||
| RRMDD777 | 13.03 | 13.96 | 0.93 | 55.1 | 74.9 | 15.8 | 59.4 | 10.7 | 2.1 | 7.8 | 1.2 | 7.1 | 1.6 | 4.4 | 0.5 | 4.2 | 0.7 | 45.6 | 291 | Clay | ||
| RRMDD777 | 13.96 | 14.88 | 0.92 | 42.0 | 62.5 | 11.8 | 47.8 | 9.2 | 1.8 | 7.3 | 1.2 | 6.8 | 1.4 | 4.3 | 0.5 | 4.3 | 0.6 | 46.6 | 248 | Clay | ||
| RRMDD777 | 14.88 | 15.85 | 0.97 | 44.0 | 55.6 | 11.7 | 46.1 | 8.5 | 1.7 | 7.7 | 1.1 | 6.9 | 1.4 | 4.3 | 0.6 | 4.1 | 0.5 | 43.2 | 238 | Clay | 12.13 297 |
|
| RRMDD777 | 15.85 | 16.82 | 0.97 | 47.1 | 67.8 | 13.1 | 52.0 | 10.0 | 2.1 | 8.0 | 1.2 | 6.8 | 1.3 | 3.6 | 0.5 | 3.6 | 0.6 | 38.4 | 256 | Clay | ||
| RRMDD777 | 16.82 | 17.79 | 0.97 | 49.8 | 63.9 | 12.1 | 45.4 | 8.7 | 1.8 | 7.5 | 1.1 | 6.7 | 1.4 | 3.9 | 0.6 | 3.9 | 0.6 | 41.7 | 249 | Clay | ||
| RRMDD777 | 17.79 | 18.76 | 0.97 | 32.4 | 48.6 | 8.5 | 30.6 | 6.2 | 1.3 | 4.9 | 0.8 | 4.4 | 0.9 | 2.8 | 0.5 | 2.5 | 0.4 | 26.5 | 171 | Clay | ||
| RRMDD777 | 18.76 | 19.73 | 0.97 | 35.3 | 61.2 | 9.5 | 35.7 | 6.6 | 1.6 | 5.6 | 0.9 | 4.4 | 1.0 | 3.0 | 0.5 | 2.9 | 0.5 | 29.7 | 198 | Clay | ||
| RRMDD777 | 19.73 | 20.68 | 0.95 | 37.4 | 57.6 | 9.7 | 37.6 | 6.9 | 1.3 | 5.0 | 0.8 | 4.8 | 1.0 | 3.1 | 0.5 | 2.8 | 0.4 | 31.1 | 200 | Clay | ||
| RRMDD777 | 20.68 | 21.71 | 1.03 | 38.0 | 58.8 | 10.1 | 37.4 | 7.2 | 1.5 | 5.0 | 0.8 | 5.0 | 1.1 | 2.9 | 0.4 | 3.1 | 0.5 | 32.3 | 204 | Clay | ||
| RRMDD777 | 21.71 | 22.74 | 1.03 | 38.6 | 66.2 | 10.3 | 39.3 | 7.7 | 1.7 | 6.1 | 0.9 | 5.7 | 1.2 | 3.1 | 0.5 | 3.1 | 0.5 | 33.0 | 218 | Clay | ||
| RRMDD777 | 22.74 | 23.77 | 1.03 | 35.4 | 52.1 | 8.7 | 32.4 | 6.3 | 1.2 | 4.8 | 0.8 | 4.5 | 0.9 | 2.6 | 0.5 | 2.7 | 0.4 | 28.2 | 182 | Clay | ||
| RRMDD777 | 23.77 | 24.41 | 0.64 | 35.9 | 68.9 | 9.1 | 35.9 | 7.3 | 1.5 | 6.7 | 1.0 | 5.9 | 1.1 | 3.4 | 0.4 | 3.2 | 0.5 | 39.9 | 221 | Clay | ||
| RRMDD777 | 24.41 | 25.05 | 0.64 | 70.8 | 136.4 | 19.6 | 80.8 | 17.3 | 4.0 | 16.0 | 2.6 | 14.5 | 2.9 | 7.7 | 0.5 | 6.1 | 0.9 | 91.7 | 472 | Clay | ||
| RRMDD777 | 25.05 | 25.63 | 0.58 | 31.0 | 50.0 | 7.6 | 29.3 | 5.4 | 1.2 | 4.9 | 0.8 | 4.8 | 1.0 | 2.9 | 0.4 | 2.8 | 0.4 | 31.4 | 174 | UpperSaprolite | 1.86 293 |
|
| RRMDD777 | 25.63 | 26.20 | 0.57 | 37.8 | 64.9 | 9.2 | 35.2 | 6.3 | 1.4 | 6.1 | 0.8 | 5.3 | 1.1 | 3.0 | 0.4 | 2.7 | 0.4 | 35.7 | 210 | UpperSaprolite | ||
| RRMDD777 | 26.20 | 27.20 | 1.00 | 26.9 | 51.8 | 6.8 | 26.4 | 5.0 | 1.1 | 5.0 | 0.7 | 4.7 | 0.9 | 2.7 | 0.4 | 2.5 | 0.3 | 27.7 | 163 | LowerSaprolite | ||
| RRMDD777 | 27.20 | 28.20 | 1.00 | 34.1 | 66.9 | 8.4 | 31.4 | 6.3 | 1.4 | 5.2 | 0.8 | 5.3 | 1.1 | 3.1 | 0.4 | 2.8 | 0.4 | 33.8 | 201 | LowerSaprolite | ||
| RRMDD777 | 28.20 | 29.20 | 1.00 | 31.5 | 57.2 | 7.0 | 25.5 | 5.0 | 1.2 | 4.3 | 0.7 | 4.1 | 0.9 | 2.5 | 0.4 | 2.3 | 0.3 | 25.5 | 169 | LowerSaprolite | ||
| RRMDD777 | 29.20 | 30.70 | 1.50 | 32.3 | 56.6 | 8.2 | 30.7 | 6.3 | 1.4 | 5.2 | 0.9 | 5.4 | 1.2 | 3.2 | 0.4 | 3.0 | 0.5 | 33.7 | 189 | Saprock | ||
| RRMDD777 | 30.70 | 32.20 | 1.50 | 31.7 | 65.4 | 7.5 | 28.3 | 5.6 | 1.2 | 4.6 | 0.7 | 3.9 | 0.8 | 2.4 | 0.4 | 2.3 | 0.4 | 24.5 | 180 | Saprock | ||
| RRMDD778 | 0.00 | 1.45 | 1.45 | 77.2 | 212.5 | 16.9 | 57.2 | 10.7 | 1.6 | 7.8 | 1.3 | 7.5 | 1.5 | 4.4 | 0.7 | 4.5 | 0.7 | 44.3 | 449 | Hardcap | ||
| RRMDD778 | 1.45 | 2.90 | 1.45 | 102.9 | 627.7 | 19.8 | 63.5 | 11.3 | 1.8 | 7.5 | 1.3 | 7.3 | 1.4 | 4.1 | 0.5 | 4.2 | 0.6 | 35.7 | 889 | Hardcap | ||
| RRMDD778 | 2.90 | 4.36 | 1.46 | 214.0 | 1072.4 | 37.9 | 131.2 | 23.0 | 3.7 | 14.8 | 2.0 | 10.3 | 1.9 | 4.8 | 0.5 | 5.0 | 0.7 | 43.9 | 1566 | Hardcap | ||
| RRMDD778 | 4.36 | 4.78 | 0.42 | 129.0 | 240.2 | 23.3 | 79.8 | 14.0 | 2.3 | 8.9 | 1.3 | 6.8 | 1.3 | 3.6 | 0.5 | 3.9 | 0.6 | 32.8 | 548 | Transition | ||
| RRMDD778 | 4.78 | 5.73 | 0.95 | 76.3 | 125.9 | 16.1 | 57.2 | 9.4 | 1.7 | 7.4 | 1.1 | 6.6 | 1.3 | 3.7 | 1.0 | 3.6 | 0.6 | 39.5 | 351 | Clay | ||
| RRMDD778 | 5.73 | 6.68 | 0.95 | 260.4 | 272.7 | 49.8 | 159.8 | 24.5 | 4.1 | 17.1 | 2.4 | 12.3 | 2.3 | 6.0 | 0.9 | 4.9 | 0.7 | 68.6 | 886 | Clay | ||
| RRMDD778 | 6.68 | 7.62 | 0.94 | 84.9 | 125.9 | 19.8 | 74.2 | 11.8 | 2.0 | 10.1 | 1.5 | 9.2 | 1.9 | 5.9 | 0.9 | 5.6 | 0.8 | 65.7 | 420 | Clay | ||
| RRMDD778 | 7.62 | 8.65 | 1.03 | 91.4 | 142.5 | 24.0 | 87.2 | 15.0 | 2.4 | 11.8 | 1.8 | 11.0 | 2.5 | 7.0 | 0.8 | 6.4 | 1.0 | 81.5 | 486 | Clay | ||
| RRMDD778 | 8.65 | 9.68 | 1.03 | 97.7 | 141.3 | 26.9 | 104.3 | 18.7 | 3.2 | 14.5 | 2.4 | 14.5 | 2.9 | 9.6 | 0.7 | 8.3 | 1.3 | 108.2 | 554 | Clay | ||
| RRMDD778 | 9.68 | 10.72 | 1.04 | 87.7 | 135.1 | 22.8 | 84.3 | 14.1 | 2.8 | 11.3 | 1.9 | 11.4 | 2.4 | 7.8 | 0.7 | 6.2 | 0.9 | 83.6 | 473 | Clay | ||
| RRMDD778 | 10.72 | 11.68 | 0.96 | 122.6 | 170.1 | 37.0 | 136.5 | 25.5 | 4.3 | 19.0 | 3.1 | 18.4 | 3.7 | 10.7 | 0.8 | 9.4 | 1.4 | 126.9 | 689 | UpperSaprolite | ||
| RRMDD778 | 11.68 | 12.64 | 0.96 | 105.0 | 179.3 | 33.7 | 129.5 | 24.2 | 4.4 | 20.8 | 3.4 | 21.0 | 4.6 | 13.8 | 0.9 | 12.5 | 1.9 | 155.6 | 711 | UpperSaprolite | ||
| RRMDD778 | 12.64 | 13.61 | 0.97 | 266.2 | 400.5 | 68.0 | 267.1 | 48.0 | 8.8 | 38.7 | 5.8 | 33.5 | 6.2 | 16.9 | 0.7 | 13.6 | 2.0 | 194.9 | 1371 | UpperSaprolite | ||
| RRMDD778 | 13.61 | 14.51 | 0.90 | 88.7 | 173.8 | 27.2 | 113.7 | 21.3 | 4.1 | 19.8 | 3.3 | 19.2 | 4.3 | 13.1 | 0.9 | 12.8 | 1.7 | 147.3 | 651 | UpperSaprolite | ||
| RRMDD778 | 14.51 | 15.41 | 0.90 | 131.4 | 206.4 | 36.7 | 149.3 | 26.8 | 5.1 | 23.6 | 4.0 | 24.8 | 5.4 | 16.2 | 0.9 | 14.4 | 2.1 | 180.3 | 827 | UpperSaprolite | ||
| RRMDD778 | 15.41 | 15.92 | 0.51 | 85.4 | 199.0 | 32.3 | 142.3 | 29.8 | 5.9 | 29.3 | 4.8 | 29.5 | 6.5 | 20.1 | 0.7 | 17.6 | 2.6 | 226.0 | 832 | UpperSaprolite | ||
| RRMDD778 | 15.92 | 16.80 | 0.88 | 76.7 | 170.7 | 26.7 | 123.6 | 27.5 | 5.7 | 27.3 | 4.3 | 25.9 | 5.1 | 15.1 | 0.8 | 12.1 | 1.9 | 174.6 | 698 | UpperSaprolite | ||
| RRMDD778 | 16.80 | 17.68 | 0.88 | 89.8 | 172.6 | 29.2 | 132.4 | 28.1 | 6.5 | 38.2 | 6.7 | 44.6 | 11.1 | 35.6 | 0.9 | 29.6 | 4.7 | 482.6 | 1112 | UpperSaprolite | ||
| RRMDD778 | 17.68 | 18.56 | 0.88 | 86.4 | 168.9 | 30.2 | 154.0 | 40.6 | 10.5 | 71.6 | 12.3 | 84.2 | 20.1 | 62.3 | 0.8 | 45.8 | 7.3 | 882.6 | 1678 | UpperSaprolite | ||
| RRMDD778 | 18.56 | 19.44 | 0.88 | 88.7 | 156.0 | 27.9 | 138.2 | 36.9 | 9.6 | 79.3 | 13.1 | 93.4 | 21.6 | 66.9 | 0.9 | 56.1 | 8.4 | 872.4 | 1670 | UpperSaprolite | ||
| RRMDD778 | 19.44 | 20.30 | 0.86 | 118.5 | 215.6 | 45.1 | 267.1 | 81.9 | 23.9 | 199.4 | 32.8 | 241.0 | 61.5 | 196.1 | 0.7 | 142.3 | 25.2 | 3124.0 | 4775 | UpperSaprolite | ||
| RRMDD778 | 20.30 | 21.91 | 1.61 | 72.6 | 140.0 | 17.5 | 76.6 | 15.6 | 3.4 | 23.1 | 3.0 | 19.3 | 4.5 | 13.4 | 0.9 | 10.4 | 1.6 | 206.4 | 608 | LowerSaprolite | 17.13 1003 |
|
| RRMDD778 | 21.91 | 23.64 | 1.73 | 59.3 | 128.4 | 13.7 | 53.7 | 10.6 | 2.3 | 9.3 | 1.3 | 7.2 | 1.4 | 3.6 | 0.7 | 2.7 | 0.4 | 52.8 | 347 | Saprock |
| >200ppm TREO-CeO2 **Interval ** |
||||||||||||||||||||||
| Hole ID | From m |
To m |
Int. m |
La2O3 **ppm ** |
CeO2 **ppm ** |
Pr2O3 **ppm ** |
Nd2O3 **ppm ** |
Sm2O3 **ppm ** |
Eu2O3 **ppm ** |
Gd2O3 **ppm ** |
Tb2O3 **ppm ** |
Dy2O3 **ppm ** |
Ho2O3 **ppm ** |
Er2O3 **ppm ** |
Tm2O3 **ppm ** |
Yb2O3 **ppm ** |
Lu2O3 **ppm ** |
Y2O3 **ppm ** |
TREO **ppm ** |
Regolith Zone |
Length (m) |
TREO **ppm ** |
| RRMDD778 | 23.64 | 24.70 | 1.06 | 43.2 | 87.2 | 10.4 | 37.3 | 7.2 | 1.4 | 5.6 | 0.8 | 4.6 | 1.0 | 2.6 | 0.6 | 2.6 | 0.4 | 29.0 | 234 | Saprock | ||
| RRMDD779 | 0.00 | 1.71 | 1.71 | 245.1 | 1082.2 | 43.9 | 150.5 | 20.4 | 3.2 | 15.5 | 2.0 | 10.7 | 1.9 | 5.2 | 0.6 | 5.3 | 0.8 | 48.5 | 1635 | Hardcap | ||
| RRMDD779 | 1.71 | 3.41 | 1.70 | 234.6 | 1510.9 | 52.3 | 161.5 | 25.3 | 3.9 | 16.4 | 2.4 | 11.8 | 2.2 | 5.6 | 0.5 | 5.4 | 0.8 | 50.9 | 2084 | Hardcap | ||
| RRMDD779 | 3.41 | 3.87 | 0.46 | 166.5 | 240.2 | 35.0 | 110.3 | 17.3 | 2.8 | 11.1 | 1.6 | 8.7 | 1.6 | 5.0 | 0.8 | 4.4 | 0.7 | 45.7 | 652 | Transition | ||
| RRMDD779 | 3.87 | 4.62 | 0.75 | 97.7 | 103.3 | 20.7 | 73.0 | 11.6 | 2.3 | 9.3 | 1.4 | 7.7 | 1.5 | 4.7 | 1.0 | 4.3 | 0.6 | 44.2 | 383 | Mottled | ||
| RRMDD779 | 4.62 | 5.36 | 0.74 | 59.8 | 106.1 | 12.3 | 41.1 | 6.8 | 1.3 | 6.6 | 1.1 | 6.8 | 1.4 | 4.2 | 0.9 | 4.4 | 0.6 | 44.3 | 298 | Mottled | ||
| RRMDD779 | 5.36 | 6.22 | 0.86 | 67.1 | 111.8 | 13.5 | 44.1 | 6.8 | 1.0 | 5.3 | 0.9 | 5.4 | 1.2 | 3.7 | 1.0 | 3.8 | 0.6 | 38.5 | 305 | Mottled | ||
| RRMDD779 | 6.22 | 7.08 | 0.86 | 93.1 | 149.3 | 18.2 | 60.8 | 8.8 | 1.6 | 7.1 | 1.2 | 6.9 | 1.5 | 4.5 | 0.9 | 4.3 | 0.6 | 49.5 | 408 | Mottled | ||
| RRMDD779 | 7.08 | 7.95 | 0.87 | 102.6 | 153.6 | 21.6 | 77.8 | 12.1 | 2.0 | 9.7 | 1.5 | 8.7 | 1.8 | 5.8 | 0.9 | 5.3 | 0.8 | 62.9 | 467 | Mottled | ||
| RRMDD779 | 7.95 | 8.56 | 0.61 | 104.0 | 168.9 | 29.5 | 111.9 | 21.1 | 3.7 | 14.5 | 2.2 | 12.7 | 2.6 | 7.7 | 0.9 | 6.4 | 1.0 | 83.7 | 571 | Clay | ||
| RRMDD779 | 8.56 | 9.17 | 0.61 | 130.2 | 234.0 | 44.6 | 179.6 | 35.0 | 6.5 | 26.4 | 3.8 | 20.7 | 3.8 | 10.3 | 0.7 | 8.8 | 1.2 | 112.1 | 818 | UpperSaprolite | ||
| RRMDD779 | 9.17 | 9.78 | 0.61 | 96.4 | 183.6 | 33.6 | 138.2 | 26.3 | 4.7 | 19.8 | 2.9 | 15.2 | 2.8 | 7.4 | 0.7 | 6.4 | 0.8 | 72.1 | 611 | UpperSaprolite | ||
| RRMDD779 | 9.78 | 10.72 | 0.94 | 126.7 | 303.4 | 44.6 | 190.7 | 41.6 | 8.6 | 45.5 | 7.5 | 44.0 | 9.4 | 26.9 | 0.7 | 21.4 | 3.2 | 322.6 | 1197 | LowerSaprolite | 6.85 565 |
|
| RRMDD779 | 10.72 | 11.68 | 0.96 | 99.3 | 132.1 | 26.6 | 114.5 | 21.6 | 4.6 | 27.7 | 4.1 | 26.2 | 5.7 | 16.8 | 0.7 | 14.7 | 2.1 | 197.5 | 694 | Saprock | ||
| RRMDD779 | 11.68 | 12.25 | 0.57 | 54.3 | 81.1 | 10.7 | 42.2 | 8.1 | 1.7 | 9.7 | 1.8 | 13.4 | 3.1 | 11.3 | 0.7 | 11.0 | 1.6 | 118.9 | 370 | Saprock | ||
| RRMDD779 | 12.25 | 13.46 | 1.21 | 57.5 | 105.2 | 12.6 | 48.1 | 7.5 | 1.4 | 7.1 | 0.8 | 4.6 | 0.9 | 2.8 | 0.6 | 2.8 | 0.4 | 35.9 | 288 | Saprock | ||
| RRMDD779 | 13.46 | 15.00 | 1.54 | 57.2 | 114.4 | 12.2 | 44.9 | 6.9 | 1.2 | 5.2 | 0.6 | 3.2 | 0.6 | 1.8 | 0.7 | 1.6 | 0.2 | 18.9 | 270 | Saprock | ||
| RRMDD780 | 0.00 | 1.77 | 1.77 | 103.3 | 545.4 | 20.8 | 64.2 | 12.0 | 1.8 | 7.9 | 1.4 | 7.8 | 1.5 | 4.1 | 0.6 | 4.7 | 0.7 | 40.8 | 817 | Hardcap | ||
| RRMDD780 | 1.77 | 3.53 | 1.76 | 108.8 | 963.1 | 22.7 | 76.9 | 13.3 | 2.2 | 10.0 | 1.7 | 8.8 | 1.7 | 4.9 | 0.5 | 5.2 | 0.8 | 44.4 | 1265 | Hardcap | ||
| RRMDD780 | 3.53 | 4.28 | 0.75 | 99.5 | 99.3 | 19.2 | 61.2 | 10.1 | 1.7 | 7.6 | 1.1 | 6.6 | 1.4 | 4.1 | 1.0 | 4.1 | 0.6 | 40.5 | 358 | Mottled | ||
| RRMDD780 | 4.28 | 5.03 | 0.75 | 126.7 | 118.3 | 24.2 | 80.5 | 12.4 | 2.2 | 9.5 | 1.5 | 8.2 | 1.7 | 4.6 | 1.0 | 4.8 | 0.7 | 48.4 | 445 | Mottled | ||
| RRMDD780 | 5.03 | 5.79 | 0.76 | 64.6 | 83.3 | 14.5 | 47.9 | 7.4 | 1.4 | 6.4 | 1.0 | 6.8 | 1.5 | 4.8 | 0.8 | 4.9 | 0.7 | 50.4 | 297 | Mottled | ||
| RRMDD780 | 5.79 | 6.65 | 0.86 | 89.6 | 138.8 | 19.7 | 64.4 | 9.4 | 1.7 | 8.0 | 1.3 | 8.0 | 1.8 | 5.4 | 0.7 | 5.4 | 0.8 | 55.6 | 411 | Mottled | ||
| RRMDD780 | 6.65 | 7.50 | 0.85 | 135.5 | 168.3 | 31.7 | 109.3 | 17.4 | 3.2 | 13.8 | 1.9 | 10.9 | 2.5 | 6.3 | 0.6 | 5.9 | 0.9 | 74.9 | 583 | Mottled | ||
| RRMDD780 | 7.50 | 8.53 | 1.03 | 93.1 | 160.3 | 27.2 | 98.8 | 18.7 | 3.4 | 14.5 | 2.3 | 12.5 | 2.5 | 7.0 | 0.6 | 6.5 | 1.0 | 74.2 | 522 | Clay | ||
| RRMDD780 | 8.53 | 9.56 | 1.03 | 91.8 | 144.3 | 30.8 | 118.4 | 19.7 | 3.6 | 14.8 | 2.2 | 13.0 | 2.5 | 6.7 | 0.6 | 6.7 | 1.0 | 75.6 | 532 | Clay | ||
| RRMDD780 | 9.56 | 10.14 | 0.58 | 158.9 | 434.9 | 64.2 | 256.6 | 50.9 | 9.9 | 43.3 | 6.5 | 33.9 | 6.3 | 15.9 | 0.5 | 14.1 | 1.9 | 165.7 | 1263 | UpperSaprolite | ||
| RRMDD780 | 10.14 | 10.71 | 0.57 | 83.4 | 130.8 | 31.5 | 124.2 | 22.7 | 4.2 | 15.7 | 2.4 | 13.3 | 2.5 | 6.7 | 0.6 | 6.0 | 0.9 | 74.2 | 519 | UpperSaprolite | ||
| RRMDD780 | 10.71 | 11.56 | 0.85 | 174.7 | 168.9 | 41.3 | 148.7 | 26.3 | 5.1 | 22.5 | 3.3 | 17.3 | 3.4 | 9.1 | 0.7 | 7.8 | 1.1 | 90.3 | 721 | UpperSaprolite | ||
| RRMDD780 | 11.56 | 12.41 | 0.85 | 95.8 | 143.7 | 29.4 | 119.0 | 23.4 | 4.9 | 25.6 | 4.0 | 25.7 | 6.2 | 17.5 | 0.6 | 14.5 | 2.3 | 241.3 | 754 | UpperSaprolite | ||
| RRMDD780 | 12.41 | 13.18 | 0.77 | 69.0 | 119.2 | 18.7 | 69.5 | 12.2 | 2.4 | 12.4 | 1.9 | 10.7 | 2.5 | 7.0 | 0.6 | 6.1 | 1.0 | 92.1 | 425 | LowerSaprolite | ||
| RRMDD780 | 13.18 | 13.94 | 0.76 | 57.7 | 108.8 | 13.7 | 53.7 | 8.1 | 1.7 | 6.5 | 0.9 | 4.3 | 1.1 | 3.4 | 0.6 | 2.9 | 0.4 | 53.6 | 317 | LowerSaprolite | ||
| RRMDD780 | 13.94 | 14.97 | 1.03 | 55.7 | 116.9 | 13.5 | 48.6 | 8.3 | 1.6 | 6.9 | 0.9 | 4.4 | 0.9 | 2.3 | 0.6 | 1.9 | 0.3 | 28.4 | 291 | LowerSaprolite | 11.44 517 |
|
| RRMDD780 | 14.97 | 16.00 | 1.03 | 59.7 | 120.0 | 14.2 | 48.9 | 9.1 | 1.7 | 7.4 | 0.9 | 4.8 | 0.9 | 2.3 | 0.6 | 1.9 | 0.3 | 25.8 | 299 | LowerSaprolite | ||
| RRMDD780 | 16.00 | 17.10 | 1.10 | 51.7 | 113.4 | 13.4 | 45.6 | 7.3 | 1.4 | 5.6 | 0.8 | 4.0 | 0.8 | 1.9 | 0.6 | 1.7 | 0.2 | 23.6 | 272 | Saprock | ||
| RRMDD781 | 0.00 | 1.47 | 1.47 | 99.0 | 195.9 | 18.2 | 57.2 | 10.0 | 1.7 | 8.0 | 1.3 | 7.4 | 1.6 | 4.5 | 0.6 | 4.4 | 0.6 | 45.7 | 456 | Soil | ||
| RRMDD781 | 1.47 | 2.93 | 1.46 | 114.3 | 297.3 | 18.7 | 55.5 | 9.0 | 1.6 | 6.6 | 1.1 | 6.8 | 1.3 | 3.9 | 0.6 | 4.1 | 0.6 | 34.5 | 556 | Hardcap | ||
| RRMDD781 | 2.93 | 3.81 | 0.88 | 61.5 | 133.9 | 14.7 | 50.9 | 8.9 | 1.5 | 7.2 | 1.1 | 6.9 | 1.6 | 4.5 | 0.7 | 4.6 | 0.7 | 47.7 | 346 | Transition | ||
| RRMDD781 | 3.81 | 4.58 | 0.77 | 58.8 | 88.1 | 13.5 | 46.3 | 7.6 | 1.6 | 6.8 | 1.1 | 6.8 | 1.6 | 4.2 | 0.8 | 4.5 | 0.7 | 46.9 | 289 | Mottled | ||
| RRMDD781 | 4.58 | 5.35 | 0.77 | 47.6 | 74.3 | 11.9 | 40.8 | 6.7 | 1.3 | 6.2 | 1.0 | 6.2 | 1.3 | 3.8 | 0.5 | 3.8 | 0.6 | 43.9 | 250 | Mottled | ||
| RRMDD781 | 5.35 | 6.11 | 0.76 | 56.8 | 87.2 | 13.4 | 47.4 | 7.6 | 1.5 | 7.4 | 1.1 | 7.2 | 1.6 | 4.7 | 0.5 | 4.4 | 0.6 | 55.1 | 296 | Mottled | ||
| RRMDD781 | 6.11 | 6.93 | 0.82 | 113.4 | 157.2 | 38.2 | 133.6 | 21.2 | 3.9 | 15.8 | 2.3 | 13.5 | 3.0 | 7.8 | 0.5 | 7.1 | 1.1 | 104.0 | 623 | Clay | ||
| RRMDD781 | 6.93 | 7.75 | 0.82 | 124.3 | 141.9 | 38.9 | 133.0 | 22.0 | 4.1 | 15.4 | 2.2 | 13.2 | 2.7 | 6.8 | 0.5 | 6.4 | 0.9 | 83.2 | 595 | Clay | ||
| RRMDD781 | 7.75 | 8.57 | 0.82 | 62.2 | 218.7 | 15.8 | 54.2 | 9.9 | 2.0 | 9.5 | 1.4 | 8.8 | 2.1 | 5.7 | 0.5 | 5.2 | 0.8 | 74.8 | 472 | Clay | ||
| RRMDD781 | 8.57 | 9.39 | 0.82 | 67.2 | 150.5 | 17.5 | 60.8 | 10.5 | 2.2 | 9.7 | 1.5 | 8.3 | 1.9 | 5.0 | 0.5 | 4.5 | 0.7 | 59.6 | 400 | Clay | ||
| RRMDD781 | 9.39 | 10.28 | 0.89 | 357.7 | 245.7 | 106.4 | 404.7 | 67.6 | 14.1 | 60.7 | 8.2 | 48.1 | 9.7 | 25.5 | 0.4 | 21.4 | 2.9 | 337.8 | 1711 | UpperSaprolite | ||
| RRMDD781 | 10.28 | 11.16 | 0.88 | 255.7 | 163.4 | 82.0 | 307.9 | 54.2 | 10.9 | 46.0 | 6.6 | 37.5 | 7.5 | 19.8 | 0.4 | 16.0 | 2.3 | 242.6 | 1253 | UpperSaprolite | ||
| RRMDD781 | 11.16 | 12.20 | 1.04 | 91.5 | 87.5 | 27.7 | 104.5 | 17.0 | 3.4 | 13.8 | 2.0 | 11.4 | 2.5 | 6.8 | 0.4 | 5.9 | 0.9 | 83.1 | 458 | LowerSaprolite | ||
| RRMDD781 | 12.20 | 13.24 | 1.04 | 141.9 | 95.8 | 40.7 | 152.8 | 28.8 | 5.6 | 25.0 | 3.8 | 21.1 | 4.1 | 10.0 | 0.4 | 8.8 | 1.2 | 122.0 | 662 | LowerSaprolite | ||
| RRMDD781 | 13.24 | 14.28 | 1.04 | 91.6 | 63.1 | 24.1 | 93.2 | 16.9 | 3.7 | 16.1 | 2.3 | 13.8 | 2.7 | 7.3 | 0.4 | 5.8 | 0.8 | 84.2 | 426 | LowerSaprolite | ||
| RRMDD781 | 14.28 | 15.32 | 1.04 | 43.7 | 42.1 | 8.7 | 36.6 | 6.4 | 1.4 | 6.2 | 0.9 | 5.4 | 1.2 | 3.8 | 0.5 | 3.3 | 0.4 | 43.4 | 204 | LowerSaprolite | 11.51 591 |
|
| RRMDD781 | 15.32 | 16.36 | 1.04 | 32.7 | 45.3 | 7.2 | 27.9 | 4.4 | 1.1 | 4.8 | 0.7 | 4.3 | 0.9 | 2.8 | 0.4 | 2.4 | 0.4 | 33.9 | 169 | LowerSaprolite | ||
| RRMDD781 | 16.36 | 17.40 | 1.04 | 30.1 | 47.7 | 6.5 | 24.7 | 4.2 | 1.0 | 4.8 | 0.7 | 3.7 | 0.8 | 2.3 | 0.4 | 2.4 | 0.4 | 28.3 | 158 | LowerSaprolite | ||
| RRMDD781 | 17.40 | 18.44 | 1.04 | 32.8 | 67.3 | 8.4 | 30.7 | 6.2 | 1.4 | 5.5 | 0.7 | 4.4 | 0.9 | 2.6 | 0.4 | 2.3 | 0.3 | 32.3 | 196 | Lower Saprolite |
| >200ppm TREO-CeO2 **Interval ** |
||||||||||||||||||||||
| Hole ID | From m |
To m |
Int. m |
La2O3 **ppm ** |
CeO2 **ppm ** |
Pr2O3 **ppm ** |
Nd2O3 **ppm ** |
Sm2O3 **ppm ** |
Eu2O3 **ppm ** |
Gd2O3 **ppm ** |
Tb2O3 **ppm ** |
Dy2O3 **ppm ** |
Ho2O3 **ppm ** |
Er2O3 **ppm ** |
Tm2O3 **ppm ** |
Yb2O3 **ppm ** |
Lu2O3 **ppm ** |
Y2O3 **ppm ** |
TREO **ppm ** |
Regolith Zone |
Length (m) |
TREO **ppm ** |
| RRMDD781 | 18.44 | 19.48 | 1.04 | 22.5 | 36.7 | 5.6 | 21.0 | 4.0 | 0.8 | 3.6 | 0.5 | 2.9 | 0.6 | 1.7 | 0.4 | 1.8 | 0.3 | 20.1 | 123 | LowerSaprolite | ||
| RRMDD781 | 19.48 | 20.52 | 1.04 | 28.4 | 59.6 | 7.2 | 26.8 | 4.9 | 1.2 | 4.3 | 0.7 | 4.0 | 0.8 | 2.4 | 0.4 | 2.1 | 0.3 | 26.3 | 169 | LowerSaprolite | ||
| RRMDD781 | 20.52 | 21.56 | 1.04 | 27.1 | 53.4 | 6.9 | 26.4 | 5.3 | 1.1 | 4.1 | 0.6 | 3.8 | 0.7 | 2.4 | 0.4 | 2.0 | 0.3 | 22.9 | 157 | LowerSaprolite | ||
| RRMDD781 | 21.56 | 22.60 | 1.04 | 22.6 | 58.0 | 5.9 | 21.5 | 4.4 | 0.9 | 3.3 | 0.5 | 3.1 | 0.7 | 1.9 | 0.4 | 1.7 | 0.3 | 18.0 | 143 | LowerSaprolite | ||
| RRMDD781 | 22.60 | 23.68 | 1.08 | 28.1 | 62.3 | 7.3 | 27.4 | 5.0 | 1.0 | 4.3 | 0.6 | 3.6 | 0.7 | 2.1 | 0.4 | 2.1 | 0.3 | 23.1 | 168 | LowerSaprolite | ||
| RRMDD781 | 23.68 | 25.33 | 1.65 | 25.0 | 61.9 | 6.5 | 23.7 | 4.7 | 1.1 | 3.8 | 0.6 | 3.5 | 0.6 | 2.1 | 0.4 | 2.1 | 0.3 | 19.7 | 156 | Saprock | ||
| RRMDD781 | 25.33 | 27.00 | 1.67 | 22.3 | 50.2 | 6.1 | 24.6 | 4.6 | 1.1 | 3.7 | 0.5 | 3.5 | 0.7 | 1.9 | 0.3 | 1.8 | 0.3 | 20.7 | 142 | Saprock | ||
| RRMDD782 | 0.00 | 1.31 | 1.31 | 54.2 | 358.7 | 11.6 | 41.6 | 8.1 | 1.3 | 6.7 | 1.0 | 6.5 | 1.3 | 4.5 | 0.6 | 4.3 | 0.8 | 38.6 | 540 | Hardcap | ||
| RRMDD782 | 1.31 | 2.57 | 1.26 | 45.5 | 134.5 | 10.0 | 36.0 | 6.7 | 1.2 | 5.5 | 0.8 | 6.1 | 1.2 | 4.2 | 0.7 | 4.6 | 0.6 | 40.8 | 298 | Transition | ||
| RRMDD782 | 2.57 | 3.26 | 0.69 | 48.6 | 138.2 | 10.4 | 37.9 | 7.0 | 1.2 | 5.9 | 0.9 | 6.2 | 1.3 | 3.7 | 0.7 | 4.3 | 0.6 | 41.4 | 308 | Clay | ||
| RRMDD782 | 3.26 | 3.95 | 0.69 | 50.9 | 200.2 | 11.5 | 41.8 | 7.1 | 1.2 | 7.0 | 1.1 | 6.9 | 1.5 | 4.6 | 0.7 | 4.8 | 0.7 | 47.7 | 388 | Clay | ||
| RRMDD782 | 3.95 | 4.90 | 0.95 | 36.6 | 90.3 | 8.3 | 29.3 | 5.7 | 1.1 | 5.4 | 0.8 | 5.5 | 1.1 | 3.4 | 0.6 | 3.4 | 0.5 | 38.9 | 231 | Clay | ||
| RRMDD782 | 4.90 | 5.85 | 0.95 | 32.7 | 99.7 | 7.7 | 28.7 | 5.2 | 1.1 | 4.9 | 0.8 | 4.8 | 1.1 | 3.1 | 0.5 | 3.2 | 0.5 | 35.7 | 230 | Clay | ||
| RRMDD782 | 5.85 | 6.80 | 0.95 | 38.7 | 130.8 | 9.7 | 34.5 | 6.5 | 1.4 | 5.9 | 1.0 | 6.1 | 1.2 | 4.0 | 0.5 | 3.8 | 0.5 | 42.5 | 287 | Clay | ||
| RRMDD782 | 6.80 | 7.75 | 0.95 | 46.1 | 92.4 | 11.0 | 40.1 | 7.0 | 1.4 | 6.8 | 1.0 | 6.9 | 1.4 | 4.0 | 0.5 | 3.5 | 0.6 | 46.6 | 269 | Clay | ||
| RRMDD782 | 7.75 | 8.64 | 0.89 | 30.0 | 43.7 | 7.6 | 27.8 | 5.7 | 1.1 | 5.2 | 0.8 | 5.1 | 1.1 | 3.1 | 0.6 | 3.2 | 0.4 | 38.1 | 174 | Clay | ||
| RRMDD782 | 8.64 | 9.53 | 0.89 | 40.1 | 121.5 | 10.1 | 37.8 | 6.4 | 1.6 | 6.4 | 0.9 | 6.3 | 1.3 | 4.1 | 0.4 | 3.9 | 0.5 | 45.3 | 287 | Clay | ||
| RRMDD782 | 9.53 | 10.42 | 0.89 | 18.5 | 24.8 | 5.0 | 19.1 | 4.3 | 0.8 | 3.7 | 0.6 | 4.1 | 0.8 | 2.7 | 0.5 | 2.8 | 0.4 | 27.3 | 115 | Clay | ||
| RRMDD782 | 10.42 | 11.31 | 0.89 | 19.5 | 258.0 | 5.3 | 20.9 | 4.3 | 0.9 | 4.3 | 0.7 | 4.4 | 0.9 | 2.7 | 0.5 | 2.6 | 0.4 | 26.9 | 352 | Clay | ||
| RRMDD782 | 11.31 | 12.26 | 0.95 | 27.6 | 89.1 | 6.3 | 23.8 | 4.6 | 1.0 | 4.3 | 0.7 | 4.4 | 0.9 | 3.0 | 0.4 | 2.5 | 0.3 | 33.1 | 202 | Clay | ||
| RRMDD782 | 12.26 | 13.21 | 0.95 | 31.3 | 81.3 | 7.7 | 28.3 | 5.9 | 1.2 | 4.8 | 0.7 | 4.6 | 0.9 | 2.7 | 0.5 | 2.6 | 0.4 | 32.1 | 205 | Clay | ||
| RRMDD782 | 13.21 | 14.15 | 0.94 | 30.3 | 99.6 | 7.6 | 28.2 | 6.1 | 1.2 | 5.3 | 0.8 | 4.9 | 1.0 | 2.8 | 0.4 | 2.6 | 0.3 | 33.5 | 225 | Clay | ||
| RRMDD782 | 14.15 | 14.75 | 0.60 | 28.5 | 79.0 | 7.2 | 26.9 | 5.1 | 1.1 | 4.9 | 0.8 | 4.8 | 1.0 | 3.0 | 0.5 | 2.5 | 0.4 | 34.4 | 200 | UpperSaprolite | ||
| RRMDD782 | 14.75 | 15.34 | 0.59 | 43.9 | 115.0 | 11.3 | 43.5 | 8.4 | 1.7 | 7.6 | 1.0 | 5.9 | 1.1 | 3.2 | 0.5 | 2.8 | 0.4 | 35.0 | 281 | UpperSaprolite | ||
| RRMDD782 | 15.34 | 16.23 | 0.89 | 51.8 | 64.0 | 13.2 | 49.3 | 9.4 | 1.8 | 8.1 | 1.2 | 6.9 | 1.4 | 3.8 | 0.7 | 3.5 | 0.4 | 48.4 | 264 | LowerSaprolite | ||
| RRMDD782 | 16.23 | 17.11 | 0.88 | 46.6 | 191.0 | 12.1 | 43.9 | 9.3 | 1.8 | 7.1 | 1.1 | 5.2 | 1.0 | 2.8 | 0.3 | 2.3 | 0.4 | 29.6 | 355 | LowerSaprolite | ||
| RRMDD782 | 17.11 | 18.03 | 0.92 | 31.0 | 56.3 | 7.1 | 25.9 | 4.9 | 1.0 | 4.1 | 0.5 | 3.5 | 0.7 | 2.0 | 0.4 | 2.0 | 0.3 | 24.6 | 164 | LowerSaprolite | ||
| RRMDD782 | 18.03 | 18.95 | 0.92 | 23.6 | 52.7 | 5.2 | 19.1 | 4.3 | 0.9 | 4.3 | 0.6 | 3.8 | 0.8 | 2.2 | 0.3 | 2.3 | 0.4 | 29.8 | 150 | LowerSaprolite | ||
| RRMDD782 | 18.95 | 19.87 | 0.92 | 93.9 | 66.7 | 22.5 | 89.3 | 17.8 | 4.5 | 21.0 | 2.9 | 16.1 | 3.2 | 8.2 | 0.4 | 6.7 | 0.9 | 108.4 | 463 | LowerSaprolite | 2.76 259 |
|
| RRMDD782 | 19.87 | 20.79 | 0.92 | 25.9 | 39.3 | 6.2 | 21.7 | 4.3 | 0.9 | 3.8 | 0.5 | 3.1 | 0.6 | 1.9 | 0.4 | 1.8 | 0.3 | 21.6 | 132 | LowerSaprolite | ||
| RRMDD782 | 20.79 | 21.70 | 0.91 | 20.1 | 43.1 | 4.1 | 16.2 | 2.7 | 0.7 | 3.1 | 0.4 | 2.9 | 0.6 | 1.9 | 0.5 | 1.8 | 0.3 | 19.9 | 118 | Lower Saprolite | ||
| RRMDD783 | 0.00 | 1.45 | 1.45 | 70.0 | 208.2 | 12.7 | 39.9 | 7.2 | 1.3 | 5.9 | 0.9 | 5.8 | 1.2 | 3.4 | 0.5 | 3.4 | 0.5 | 31.1 | 392 | Hardcap | ||
| RRMDD783 | 1.45 | 2.36 | 0.91 | 59.5 | 170.7 | 11.7 | 39.1 | 6.9 | 1.3 | 5.2 | 0.9 | 5.2 | 1.2 | 3.2 | 0.6 | 3.7 | 0.5 | 31.1 | 341 | Transition | ||
| RRMDD783 | 2.36 | 3.36 | 1.00 | 54.8 | 145.6 | 11.7 | 41.6 | 7.4 | 1.2 | 7.1 | 1.1 | 5.9 | 1.3 | 3.6 | 0.7 | 3.8 | 0.6 | 41.8 | 328 | Clay | ||
| RRMDD783 | 3.36 | 4.35 | 0.99 | 49.0 | 108.0 | 11.3 | 42.6 | 7.9 | 1.4 | 6.9 | 1.1 | 6.7 | 1.4 | 4.6 | 0.7 | 4.2 | 0.8 | 44.2 | 291 | Clay | ||
| RRMDD783 | 4.35 | 5.23 | 0.88 | 52.3 | 104.9 | 12.6 | 45.5 | 8.3 | 1.6 | 7.4 | 1.2 | 8.0 | 1.5 | 5.1 | 0.7 | 4.5 | 0.7 | 48.6 | 303 | Clay | ||
| RRMDD783 | 5.23 | 6.10 | 0.87 | 64.2 | 90.3 | 15.8 | 59.4 | 10.5 | 2.0 | 9.7 | 1.6 | 9.9 | 2.1 | 6.1 | 0.5 | 5.0 | 0.8 | 61.2 | 339 | Clay | ||
| RRMDD783 | 6.10 | 7.06 | 0.96 | 74.8 | 89.1 | 19.6 | 73.5 | 12.2 | 2.5 | 11.2 | 1.8 | 10.5 | 2.2 | 6.6 | 0.5 | 5.0 | 0.8 | 67.1 | 377 | Clay | ||
| RRMDD783 | 7.06 | 8.02 | 0.96 | 222.8 | 141.3 | 66.2 | 232.1 | 37.8 | 7.2 | 30.1 | 4.3 | 23.8 | 4.6 | 13.0 | 0.5 | 9.3 | 1.5 | 144.8 | 939 | Clay | ||
| RRMDD783 | 8.02 | 8.73 | 0.71 | 446.8 | 201.5 | 111.8 | 412.9 | 75.4 | 14.3 | 67.5 | 10.0 | 56.0 | 11.6 | 32.1 | 0.5 | 24.3 | 3.2 | 359.4 | 1827 | UpperSaprolite | ||
| RRMDD783 | 8.73 | 9.63 | 0.90 | 195.3 | 140.7 | 45.9 | 170.3 | 29.7 | 6.4 | 27.0 | 4.0 | 21.7 | 4.0 | 10.9 | 0.5 | 8.5 | 1.3 | 117.5 | 783 | LowerSaprolite | ||
| RRMDD783 | 9.63 | 10.53 | 0.90 | 192.9 | 149.3 | 48.1 | 208.8 | 40.8 | 8.7 | 49.8 | 7.6 | 51.0 | 10.6 | 31.9 | 0.4 | 24.6 | 4.1 | 405.1 | 1234 | LowerSaprolite | ||
| RRMDD783 | 10.53 | 11.43 | 0.90 | 49.3 | 64.7 | 10.6 | 40.2 | 8.2 | 1.7 | 8.2 | 1.4 | 8.1 | 1.8 | 5.8 | 0.5 | 4.7 | 0.6 | 70.7 | 276 | LowerSaprolite | 8.07 678 |
|
| RRMDD783 | 11.43 | 12.33 | 0.90 | 31.0 | 59.8 | 7.8 | 28.9 | 5.8 | 1.1 | 4.8 | 0.7 | 4.1 | 0.7 | 2.2 | 0.4 | 1.8 | 0.3 | 24.4 | 174 | LowerSaprolite | ||
| RRMDD783 | 12.33 | 14.22 | 1.89 | 28.1 | 57.6 | 7.3 | 26.7 | 5.0 | 1.0 | 3.7 | 0.6 | 3.7 | 0.7 | 2.1 | 0.5 | 1.8 | 0.3 | 21.8 | 161 | Saprock | ||
| RRMDD783 | 14.22 | 16.11 | 1.89 | 31.4 | 62.4 | 8.0 | 29.3 | 5.8 | 1.5 | 4.4 | 0.7 | 4.0 | 0.7 | 2.1 | 0.5 | 2.2 | 0.3 | 25.9 | 179 | Saprock | ||
| RRMDD783 | 16.11 | 18.00 | 1.89 | 30.7 | 68.1 | 8.6 | 34.6 | 7.1 | 1.9 | 6.6 | 1.0 | 5.4 | 0.9 | 3.0 | 0.4 | 2.3 | 0.3 | 30.2 | 201 | Saprock | ||
| RRMDD784 | 0.00 | 1.35 | 1.35 | 75.6 | 167.7 | 14.0 | 43.5 | 7.8 | 1.3 | 5.7 | 0.9 | 5.5 | 1.1 | 3.1 | 0.5 | 3.6 | 0.4 | 31.5 | 362 | Hardcap | ||
| RRMDD784 | 1.35 | 2.70 | 1.35 | 73.4 | 837.8 | 16.9 | 55.6 | 9.4 | 1.7 | 6.8 | 1.0 | 6.3 | 1.2 | 3.7 | 0.5 | 3.7 | 0.5 | 33.0 | 1052 | Hardcap | ||
| RRMDD784 | 2.70 | 3.80 | 1.10 | 171.2 | 592.1 | 35.3 | 125.4 | 19.1 | 3.6 | 14.3 | 2.2 | 11.9 | 2.3 | 6.6 | 0.4 | 5.4 | 0.8 | 73.9 | 1065 | Clay | ||
| RRMDD784 | 3.80 | 4.66 | 0.86 | 120.2 | 385.7 | 25.6 | 92.5 | 14.9 | 2.7 | 12.0 | 1.7 | 9.6 | 1.9 | 5.2 | 0.4 | 4.3 | 0.6 | 60.7 | 738 | UpperSaprolite | ||
| RRMDD784 | 4.66 | 5.52 | 0.86 | 202.9 | 145.0 | 67.7 | 249.6 | 43.1 | 7.7 | 30.8 | 4.2 | 23.1 | 3.7 | 10.0 | 0.5 | 7.0 | 1.0 | 96.5 | 893 | UpperSaprolite | ||
| RRMDD784 | 5.52 | 6.38 | 0.86 | 134.9 | 122.1 | 42.5 | 160.4 | 29.7 | 4.8 | 20.5 | 2.8 | 15.5 | 2.6 | 7.5 | 0.5 | 5.5 | 0.7 | 79.4 | 629 | UpperSaprolite | ||
| RRMDD784 | 6.38 | 7.17 | 0.79 | 383.5 | 400.5 | 119.5 | 464.2 | 84.5 | 17.1 | 82.6 | 11.9 | 71.3 | 13.8 | 40.3 | 0.4 | 30.6 | 4.8 | 500.3 | 2225 | Lower Saprolite |
| >200ppm TREO-CeO2 **Interval ** |
||||||||||||||||||||||
| Hole ID | From m |
To m |
Int. m |
La2O3 **ppm ** |
CeO2 **ppm ** |
Pr2O3 **ppm ** |
Nd2O3 **ppm ** |
Sm2O3 **ppm ** |
Eu2O3 **ppm ** |
Gd2O3 **ppm ** |
Tb2O3 **ppm ** |
Dy2O3 **ppm ** |
Ho2O3 **ppm ** |
Er2O3 **ppm ** |
Tm2O3 **ppm ** |
Yb2O3 **ppm ** |
Lu2O3 **ppm ** |
Y2O3 **ppm ** |
TREO **ppm ** |
Regolith Zone |
Length (m) |
TREO **ppm ** |
| RRMDD784 | 7.17 | 7.95 | 0.78 | 134.9 | 94.0 | 30.7 | 126.0 | 22.7 | 5.2 | 28.8 | 4.4 | 26.6 | 6.1 | 20.0 | 0.4 | 14.1 | 2.3 | 262.9 | 779 | LowerSaprolite | 5.25 1044 |
|
| RRMDD784 | 7.95 | 9.33 | 1.38 | 32.5 | 57.2 | 8.2 | 30.0 | 5.4 | 1.3 | 5.0 | 0.8 | 5.0 | 1.1 | 3.0 | 0.4 | 2.6 | 0.4 | 32.9 | 186 | Saprock | ||
| RRMDD784 | 9.33 | 10.70 | 1.37 | 26.9 | 64.4 | 6.7 | 25.1 | 5.1 | 1.1 | 4.6 | 0.8 | 5.5 | 1.1 | 3.5 | 0.4 | 2.9 | 0.5 | 36.3 | 185 | Saprock | ||
| RRMDD785 | 0.00 | 0.70 | 0.70 | 27.0 | 59.2 | 5.5 | 18.0 | 3.7 | 0.7 | 3.3 | 0.5 | 3.4 | 0.7 | 2.4 | 0.5 | 2.6 | 0.4 | 22.9 | 151 | Soil | ||
| RRMDD785 | 0.70 | 1.38 | 0.68 | 44.3 | 82.5 | 10.5 | 34.3 | 6.6 | 1.2 | 5.0 | 0.9 | 5.2 | 1.1 | 3.3 | 0.6 | 2.9 | 0.5 | 32.3 | 231 | Clay | ||
| RRMDD785 | 1.38 | 2.22 | 0.84 | 69.2 | 156.6 | 17.8 | 61.9 | 10.2 | 1.9 | 8.6 | 1.2 | 7.5 | 1.4 | 4.4 | 0.6 | 4.0 | 0.6 | 47.1 | 393 | UpperSaprolite | ||
| RRMDD785 | 2.22 | 3.06 | 0.84 | 129.0 | 292.4 | 33.3 | 120.1 | 19.1 | 3.8 | 15.6 | 2.2 | 11.5 | 2.2 | 6.1 | 0.5 | 4.5 | 0.7 | 64.0 | 705 | UpperSaprolite | ||
| RRMDD785 | 3.06 | 3.90 | 0.84 | 80.1 | 153.6 | 17.6 | 65.8 | 11.5 | 2.5 | 10.2 | 1.4 | 8.7 | 1.8 | 5.4 | 0.4 | 4.1 | 0.6 | 64.4 | 428 | UpperSaprolite | ||
| RRMDD785 | 3.90 | 4.56 | 0.66 | 47.3 | 79.7 | 9.3 | 37.9 | 6.4 | 1.4 | 6.4 | 0.9 | 5.8 | 1.2 | 3.9 | 0.4 | 2.8 | 0.5 | 45.8 | 250 | LowerSaprolite | 3.86 416 |
|
| RRMDD785 | 4.56 | 6.30 | 1.74 | 33.9 | 67.2 | 8.2 | 31.1 | 5.9 | 1.3 | 5.2 | 0.8 | 4.4 | 0.9 | 2.7 | 0.5 | 2.1 | 0.3 | 29.7 | 194 | Saprock | ||
| RRMDD786 | 0.00 | 1.25 | 1.25 | 67.3 | 119.4 | 12.6 | 40.0 | 7.6 | 1.4 | 6.1 | 0.9 | 5.9 | 1.2 | 3.3 | 0.5 | 3.7 | 0.6 | 32.8 | 303 | Hardcap | ||
| RRMDD786 | 1.25 | 2.49 | 1.24 | 57.0 | 708.8 | 12.3 | 40.6 | 8.1 | 1.5 | 5.7 | 1.0 | 6.5 | 1.2 | 3.9 | 0.6 | 4.2 | 0.6 | 32.6 | 885 | Hardcap | ||
| RRMDD786 | 2.49 | 3.52 | 1.03 | 65.2 | 155.4 | 14.3 | 48.8 | 9.0 | 1.6 | 7.2 | 1.2 | 6.8 | 1.4 | 4.4 | 0.8 | 4.5 | 0.6 | 41.4 | 362 | Transition | ||
| RRMDD786 | 3.52 | 4.31 | 0.79 | 62.9 | 147.4 | 14.0 | 46.4 | 8.7 | 1.5 | 7.1 | 1.2 | 6.9 | 1.5 | 4.3 | 0.8 | 4.5 | 0.6 | 45.6 | 353 | Mottled | ||
| RRMDD786 | 4.31 | 5.10 | 0.79 | 50.8 | 95.3 | 11.1 | 37.3 | 6.7 | 1.3 | 6.0 | 0.9 | 5.6 | 1.3 | 4.2 | 0.8 | 3.9 | 0.7 | 40.3 | 266 | Mottled | ||
| RRMDD786 | 5.10 | 5.90 | 0.80 | 43.0 | 55.3 | 9.3 | 33.7 | 5.3 | 1.1 | 5.3 | 0.9 | 6.2 | 1.2 | 3.8 | 0.7 | 3.7 | 0.5 | 35.0 | 205 | Mottled | ||
| RRMDD786 | 5.90 | 6.81 | 0.91 | 43.7 | 45.8 | 10.1 | 36.0 | 6.3 | 1.2 | 5.9 | 1.0 | 6.2 | 1.4 | 4.2 | 0.6 | 3.9 | 0.6 | 41.7 | 209 | Mottled | ||
| RRMDD786 | 6.81 | 7.51 | 0.70 | 51.3 | 46.3 | 12.1 | 42.7 | 7.3 | 1.6 | 7.3 | 1.2 | 7.7 | 1.6 | 5.2 | 0.5 | 3.8 | 0.6 | 52.3 | 241 | Clay | ||
| RRMDD786 | 7.51 | 8.20 | 0.69 | 85.6 | 64.5 | 21.9 | 82.8 | 13.6 | 2.5 | 11.8 | 1.5 | 9.8 | 1.8 | 5.5 | 0.4 | 4.9 | 0.7 | 66.5 | 374 | Clay | ||
| RRMDD786 | 8.20 | 8.84 | 0.64 | 111.2 | 192.9 | 31.5 | 116.5 | 19.1 | 3.5 | 15.4 | 2.0 | 12.5 | 2.3 | 6.7 | 0.4 | 5.9 | 0.8 | 78.5 | 599 | UpperSaprolite | ||
| RRMDD786 | 8.84 | 9.48 | 0.64 | 129.6 | 240.2 | 38.2 | 144.1 | 23.5 | 4.1 | 16.4 | 2.1 | 12.8 | 2.3 | 6.5 | 0.5 | 5.5 | 0.7 | 73.3 | 700 | UpperSaprolite | ||
| RRMDD786 | 9.48 | 10.48 | 1.00 | 110.7 | 93.1 | 29.7 | 112.3 | 18.4 | 3.7 | 15.1 | 2.0 | 11.9 | 2.1 | 6.1 | 0.4 | 5.0 | 0.7 | 71.2 | 483 | LowerSaprolite | ||
| RRMDD786 | 10.48 | 11.48 | 1.00 | 82.9 | 82.8 | 22.9 | 88.3 | 15.0 | 2.9 | 11.6 | 1.6 | 9.7 | 1.8 | 4.8 | 0.3 | 4.3 | 0.5 | 58.9 | 388 | LowerSaprolite | 5.58 416 |
|
| RRMDD786 | 11.48 | 13.14 | 1.66 | 62.7 | 54.7 | 16.4 | 62.4 | 11.0 | 2.5 | 10.2 | 1.4 | 9.4 | 1.9 | 5.4 | 0.4 | 5.1 | 0.7 | 64.5 | 309 | Saprock | ||
| RRMDD786 | 13.14 | 14.80 | 1.66 | 43.0 | 52.0 | 10.2 | 39.5 | 7.5 | 1.5 | 6.0 | 0.9 | 5.4 | 1.0 | 2.6 | 0.4 | 2.4 | 0.3 | 31.2 | 204 | Saprock | ||
| RRMDD786 | 14.80 | 16.46 | 1.66 | 35.7 | 65.8 | 8.4 | 33.0 | 5.8 | 1.3 | 5.5 | 0.8 | 5.2 | 1.0 | 3.0 | 0.4 | 2.4 | 0.3 | 34.3 | 203 | Saprock | ||
| RRMDD786 | 16.46 | 18.12 | 1.66 | 27.2 | 51.5 | 6.6 | 23.8 | 4.6 | 1.1 | 4.1 | 0.6 | 3.6 | 0.7 | 2.0 | 0.4 | 1.8 | 0.3 | 22.2 | 150 | Saprock | ||
| RRMDD786 | 18.12 | 19.80 | 1.68 | 28.0 | 59.7 | 7.0 | 28.5 | 5.4 | 1.1 | 4.5 | 0.6 | 3.9 | 0.8 | 2.2 | 0.4 | 2.3 | 0.2 | 24.1 | 169 | Saprock | ||
| RRMDD787 | 0.00 | 1.57 | 1.57 | 58.8 | 256.7 | 12.2 | 39.7 | 8.0 | 1.4 | 6.4 | 1.0 | 6.6 | 1.3 | 4.0 | 0.6 | 4.1 | 0.6 | 35.9 | 437 | Hardcap | ||
| RRMDD787 | 1.57 | 2.28 | 0.71 | 56.3 | 100.4 | 12.3 | 42.5 | 7.8 | 1.5 | 6.4 | 1.0 | 6.5 | 1.4 | 3.9 | 0.7 | 4.2 | 0.7 | 39.4 | 285 | Clay | ||
| RRMDD787 | 2.28 | 3.09 | 0.81 | 62.4 | 78.6 | 15.0 | 57.2 | 10.0 | 1.7 | 9.0 | 1.3 | 8.7 | 1.8 | 5.5 | 0.6 | 5.5 | 0.8 | 57.1 | 315 | Clay | ||
| RRMDD787 | 3.09 | 3.90 | 0.81 | 57.7 | 68.7 | 14.7 | 56.7 | 8.9 | 1.9 | 9.0 | 1.4 | 8.4 | 1.8 | 5.3 | 0.6 | 5.2 | 0.7 | 56.8 | 298 | Clay | ||
| RRMDD787 | 3.90 | 4.70 | 0.80 | 59.7 | 88.9 | 15.2 | 60.2 | 10.6 | 1.9 | 9.0 | 1.3 | 8.4 | 1.7 | 5.3 | 0.5 | 5.4 | 0.8 | 57.7 | 327 | Clay | ||
| RRMDD787 | 4.70 | 5.63 | 0.93 | 106.0 | 230.3 | 33.7 | 130.1 | 20.1 | 3.7 | 16.1 | 2.3 | 13.4 | 2.4 | 7.1 | 0.4 | 6.7 | 0.8 | 84.3 | 658 | UpperSaprolite | ||
| RRMDD787 | 5.63 | 6.56 | 0.93 | 174.2 | 179.3 | 55.1 | 216.4 | 36.8 | 6.7 | 29.4 | 3.9 | 22.3 | 4.2 | 11.7 | 0.5 | 10.3 | 1.3 | 127.6 | 880 | UpperSaprolite | ||
| RRMDD787 | 6.56 | 7.50 | 0.94 | 108.6 | 105.5 | 29.8 | 116.4 | 19.5 | 3.8 | 16.5 | 2.2 | 13.0 | 2.6 | 7.7 | 0.4 | 6.6 | 0.9 | 93.2 | 527 | UpperSaprolite | ||
| RRMDD787 | 7.50 | 8.43 | 0.93 | 218.1 | 253.1 | 56.1 | 235.6 | 40.1 | 8.4 | 39.6 | 5.2 | 32.6 | 6.4 | 17.4 | 0.4 | 15.1 | 2.0 | 231.8 | 1162 | LowerSaprolite | ||
| RRMDD787 | 8.43 | 9.36 | 0.93 | 104.1 | 68.7 | 20.5 | 86.2 | 14.6 | 3.5 | 19.2 | 2.6 | 16.4 | 3.5 | 10.4 | 0.4 | 9.0 | 1.3 | 150.5 | 511 | LowerSaprolite | ||
| RRMDD787 | 9.36 | 10.29 | 0.93 | 31.2 | 52.5 | 6.8 | 26.4 | 4.9 | 1.1 | 4.8 | 0.7 | 4.4 | 0.9 | 2.6 | 0.5 | 2.5 | 0.4 | 34.8 | 174 | LowerSaprolite | ||
| RRMDD787 | 10.29 | 11.22 | 0.93 | 33.1 | 57.6 | 8.3 | 32.0 | 6.1 | 1.3 | 5.4 | 0.6 | 4.5 | 0.9 | 2.7 | 0.4 | 2.7 | 0.4 | 33.7 | 190 | LowerSaprolite | 9.65 495 |
|
| RRMDD787 | 11.22 | 12.16 | 0.94 | 31.2 | 56.6 | 7.6 | 30.8 | 5.7 | 1.3 | 5.1 | 0.7 | 4.1 | 0.8 | 2.4 | 0.5 | 2.3 | 0.3 | 26.9 | 176 | LowerSaprolite | ||
| RRMDD787 | 12.16 | 13.58 | 1.42 | 21.2 | 39.3 | 5.0 | 19.4 | 3.7 | 0.6 | 2.8 | 0.4 | 2.4 | 0.5 | 1.6 | 0.5 | 1.5 | 0.2 | 16.5 | 116 | Saprock | ||
| RRMDD787 | 13.58 | 15.00 | 1.42 | 20.1 | 38.8 | 4.6 | 18.9 | 3.2 | 0.7 | 2.8 | 0.4 | 2.7 | 0.5 | 1.6 | 0.4 | 1.8 | 0.3 | 16.5 | 113 | Saprock |
JORC Code, 2012 Edition – Table 1 report
Section 1 Sampling Techniques and Data
(Criteria in this section apply to all succeeding sections.)
| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| Sampling techniques |
• Nature and quality of sampling (eg cut channels, random chips, or specific specialised industry standard measurement tools appropriate to the minerals under investigation, such as down hole gamma sondes, or handheld XRF instruments, etc). These examples should not be taken as limiting the broad meaning of sampling. • Include reference to measures taken to ensure sample representivity and the appropriate calibration of any measurement tools or systems used. • Aspects of the determination of mineralisation that are Material to the Public Report. • In cases where ‘industry standard’ work has been done this would be relatively simple (eg ‘reverse circulation drilling was used to obtain 1 m samples from which 3 kg was pulverised to produce a 30 g charge for fire assay’). In other cases more explanation may be required, such as where there is coarse gold that has inherent sampling problems. Unusual commodities or mineralisation types (eg submarine nodules) may warrant disclosure of detailed information. |
Drill core was collected from a core barrel and placed in appropriately marked core trays. Down hole core run depths were measured and marked with core blocks. Core was measured for core loss and core photography and geological logging completed. Sample lengths were determined by geological boundaries with a maximum sample length of 1 metre applied in clay zones and up to 2 metres in laterite zones where core recovery was occasionally low. Where the core contained continuous lengths of soft clay a carving knife was used to cut the core. When the core was too hard to knife cut, it was cut using an electric core saw. Using either method core was initial cut in half then one half was further cut in half to give quarter core. Quarter core was submitted to ALS for chemical analysis using industry standard sample preparation and analytical techniques. |
| Drilling techniques |
• Drill type (eg core, reverse circulation, open-hole hammer, rotary air blast, auger, Bangka, sonic, etc) and details (eg core diameter, triple or standard tube, depth of diamond tails, face-sampling bit or other type, whether core is oriented and if so, by what method, etc). |
Core size was HQ triple tube. The core was not oriented (vertical) |
| Drill sample recovery |
• Method of recording and assessing core and chip sample recoveries and results assessed. • Measures taken to maximise sample recovery and ensure representative nature of the samples. • Whether a relationship exists between sample recovery |
Core recovery was calculated by measuring actual core length versus drillers core run lengths. Core recovery ranged from 25% to 100% and averaged 95.6%. Core loss I most common in the hardcap and transition regolith types which are not reported as resource or in exploration results. No relationship exists between core recovery and grade. |
Page 16
| Criteria | JORC Code explanation | Commentary | Commentary | |
|---|---|---|---|---|
| and grade and whether sample bias may have occurred due to preferential loss/gain of fine/coarse material. |
||||
| Logging | • Whether core and chip samples have been geologically and geotechnically logged to a level of detail to support appropriate Mineral Resource estimation, mining studies and metallurgical studies. • Whether logging is qualitative or quantitative in nature. Core (or costean, channel, etc) photography. • The total length and percentage of the relevant intersections logged. |
All (100%) drill core has been geologically logged and core photographs taken. Logging is qualitative with description of colour, weathering status, alteration, major and minor rock types, texture, grain size, regolith zone, presence of kaolinite, hematite, veins and alteration and comments added where further observation is made. Additional non-geological qualitative logging includes comments for sample recovery, humidity, and hardness for each logged interval. |
||
| Sub- sampling techniques and sample preparation |
• If core, whether cut or sawn and whether quarter, half or all core taken. • If non-core, whether riffled, tube sampled, rotary split, etc and whether sampled wet or dry. • For all sample types, the nature, quality and appropriateness of the sample preparation technique. • Quality control procedures adopted for all sub-sampling stages to maximise representivity of samples. • Measures taken to ensure that the sampling is representative of the in situ material collected, including for instance results for field duplicate/second-half sampling. • Whether sample sizes are appropriate to the grain size of the material being sampled. |
Where the core contained continuous lengths of soft clay a carving knife was used to cut the core. When the core was too hard to knife cut it was cut using an electric core saw. Sample lengths were determined by geological boundaries with a maximum sample length of 1 metre applied in clay zones and up to 2 metres in laterite zones where core recovery was occasionally low. Samples were collected from core trays by hand and placed in individually numbered bags. These bags were dispatched to ALS for analysis with no further field preparation. Sample weights were recorded prior to sample dispatch. Sample mass is considered appropriate for the grain size of the material being sampled that is generally very fine grained and uniform. Field duplicate sampling was conducted at a ratio of 1:25 samples. Duplicates were created by lengthways halving the ¼ core primary sample into 2 identical portions. Duplicate samples were allocated separate sample numbers and submitted with the same analytical batch as the primary sample. |
||
| Quality of assay data and laboratory tests |
• The nature, quality and appropriateness of the assaying and laboratory procedures used and whether the technique is considered partial or total. • For geophysical tools, spectrometers, handheld XRF instruments, etc, the parameters used in determining the analysis including instrument make and model, reading times, calibrations factors applied and their derivation, etc. • Nature of quality control procedures adopted (eg |
Assay and Laboratory Procedures – All Samples Samples were dispatched by air freight direct to ALS laboratory Perth Australia. The preparation and analysis protocol used is as follows: ALS Code Description WEI-21 Received sample weight LOG-22 Sample Login w/o Barcode |
||
| ALS Code | Description | |||
| WEI-21 | Received sample weight | |||
| LOG-22 | Sample Login w/o Barcode | |||
Page 17
| Criteria | JORC Code explanation | Commentary | ||
|---|---|---|---|---|
| standards, blanks, duplicates, external laboratory checks) and whether acceptable levels of accuracy (ie lack of bias) and precision have been established. |
DRY-21 | High temperature drying | ||
| CRU-21 | Crush entire sample | |||
| CRU-31 | Fine crushing – 70% <2mm | |||
| SPL-22Y | Split sample – Boyd Rotary Splitter |
|||
| PUL-31h | Pulverise 750g to 85% passing 75 micron |
|||
| CRU-QC | Crushing QC Test | |||
| PUL-QC | Pulverising QC test |
Page 18
| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| • Blanks CRM blanks AMIS0681 and OREAS22e were included in sample batches at a ratio of 1:25 to drill samples submitted for analysis. This is an acceptable ratio. Both CRM blanks contain some REE, with elements critical elements Ce, Nd, Dy and Y present in small quantities. The analysis results were consistent with the certified values for the blanks. No laboratory contamination or bias is evident from these results. • Duplicates Field duplicate sampling was conducted at a ratio of 1:25 samples. Duplicates were created by lengthways halving the ¼ core primary sample into 2 identical portions. Duplicate samples were allocated separate sample numbers and submitted with the same analytical batch as the primary sample. Variability between duplicate results is considered acceptable and no sampling bias is evident. Laboratory inserted standards, blanks and duplicates were analysed as per industry standard practice. There is no evidence of bias from these results. Laboratory inserted standards, blanks and duplicates were analysed as per industry standard practice. There is no evidence of bias from these results. |
||
| Verification of sampling and assaying |
• The verification of significant intersections by either independent or alternative company personnel. • The use of twinned holes. • Documentation of primary data, data entry procedures, data verification, data storage (physical and electronic) protocols. • Discuss any adjustment to assay data. |
No independent verification of significant intersection undertaken. No twinning of diamond core drill holes was undertaken. Sampling protocols for diamond core sampling and QAQC were documented and held on site by the responsible geologist. No procedures for data storage and management have been compiled as yet. Data were collected in the field by hand and entered into Excel spreadsheet. Data are then compiled with assay results compiled and stored in Access database. Data verification is conducted on data entry including hole depths, sample intervals and sample numbers. Sample numbers from assay data are verified by algorithm in spreadsheet prior to entry int the database. Assay data was received in digital format from the laboratory and merged with the sampling data into an Excel spreadsheet format for QAQC analysis and review against field data. Once finalised and validated data is stored in a protected Access database. Data validation of assay data and sampling data have been conducted to ensure data entry is correct. All assay data is received from the laboratory in element form is unadjusted for data entry. |
Page 19
Criteria JORC Code explanation Commentary Conversion of elemental analysis (REE) to stoichiometric oxide (REO) was undertaken by - spreadsheet using defined conversion factors.(Source:https://www.jcu.edu.au/advanced analytical-centre/services-and-resources/resources-and-extras/element-to-stoichiometricoxide-conversion-factors)
| Element ppm | Conversion Factor | Oxide Form |
|---|---|---|
| Ce | 1.2284 | CeO2 |
| Dy | 1.1477 | Dy2O3 |
| Er | 1.1435 | Er2O3 |
| Eu | 1.1579 | Eu2O3 |
| Gd | 1.1526 | Gd2O3 |
| Ho | 1.1455 | Ho2O3 |
| La | 1.1728 | La2O3 |
| Lu | 1.1371 | Lu2O3 |
| Nd | 1.1664 | Nd2O3 |
| Pr | 1.2082 | Pr6O11 |
| Sm | 1.1596 | Sm2O3 |
| Tb | 1.1762 | Tb4O7 |
| Tm | 1.1421 | Tm2O3 |
| Y | 1.2699 | Y2O3 |
| Yb | 1.1387 | Yb2O3 |
| Sc | 1.5338 | Sc2O3 |
Rare earth oxide is the industry accepted form for reporting rare earths. The following calculations are used for compiling REO into their reporting and evaluation groups: Note that Y2O3 is included in the TREO, HREO and CREO calculation.
TREO (Total Rare Earth Oxide) = La2O3 + CeO2 + Pr6O11 + Nd2O3 + Sm2O3 + Eu2O3 + Gd2O3 + Tb4O7 + Dy2O3 + Ho2O3 + Er2O3 + Tm2O3 + Yb2O3 + Y2O3 + Lu2O3.
HREO (Heavy Rare Earth Oxide) = Sm2O3 + Eu2O3 + Gd2O3 + Tb4O7 + Dy2O3 + Ho2O3 + Er2O3 + Tm2O3 + Yb2O3, + Y2O3 + Lu2O3
Page 20
| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| CREO (Critical Rare Earth Oxide) = Nd2O3 +Eu2O3 +Tb4O7 +Dy2O3 +Y2O3 (From U.S. Department of Energy, Critical Materials Strategy, December 2011) LREO (Light Rare Earth Oxide) = La2O3+ CeO2 + Pr6O11+ Nd2O3 NdPr = Nd2O3+ Pr6O11 HREO% of TREO= HREO/TREO x 100 In elemental form the classifications are: Note that Y is included in the TREE, HREE and CREE calculation. TREE: La+Ce+Pr+Nd+Sm+Eu+Gd+Tb+Dy+Ho+Er+Tm+Yb+Lu+Y HREE: Sm+Eu+Gd+Tb+Dy+Ho+Er+Tm+Yb+Y+Lu CREE: Nd+Eu+Tb+Dy+Y LREE: La+Ce+Pr+Nd |
||
| Location of data points |
• Accuracy and quality of surveys used to locate drill holes (collar and down-hole surveys), trenches, mine workings and other locations used in Mineral Resource estimation. • Specification of the grid system used. • Quality and adequacy of topographic control. |
Drill hole collar locations were surveyed using handheld GPS. For this type of instrument, the general accuracy in x and y coordinates is + 5m. The elevation component of coordinates is variable and may be low accuracy using this type of device. Datum WGS84 Zone 36 North was used for location data collection and storage. This is the appropriate datum for the project area. No grid transformations were applied to the data. |
| Data spacing and distribution |
• Data spacing for reporting of Exploration Results. • Whether the data spacing and distribution is sufficient to establish the degree of geological and grade continuity appropriate for the Mineral Resource and Ore Reserve estimation procedure(s) and classifications applied. • Whether sample compositing has been applied. |
RAB reconnaissance drill holes have been drilled on a broad spacing, generally >1km, based on testing radiometric anomalies over a large area |
| Orientation of data in relation to geological structure |
• Whether the orientation of sampling achieves unbiased sampling of possible structures and the extent to which this is known, considering the deposit type. • If the relationship between the drilling orientation and the orientation of key mineralised structures is considered to have introduced a sampling bias, this should be assessed and reported if material. |
Orientation of potential mineralisation unknown in this area but assumed to be horizontal as seen in the Makuutu deposit |
Page 21
| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| Sample security |
• The measures taken to ensure sample security. | After collection, the samples were transported by Company representatives to Entebbe airport and dispatched via airfreight to Perth Australia. Samples were received by Australian customs authorities in Perth within 48 hours of dispatch and were still contained in the sealed shipment bags. Samples were subsequently transported from Australian customs to ALS Perth via road freight and inspected on arrival by a Company representative |
| Audits or reviews |
• The results of any audits or reviews of sampling techniques and data. |
No audits or reviews have been undertaken |
Section 2 Reporting of Exploration Results
(Criteria listed in the preceding section also apply to this section.)
| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| Mineral tenement and land tenure status |
• Type, reference name/number, location and ownership including agreements or material issues with third parties such as joint ventures, partnerships, overriding royalties, native title interests, historical sites, wilderness or national park and environmental settings. • The security of the tenure held at the time of reporting along with any known impediments to obtaining a licence to operate in the area. |
The Makuutu Project is located in the Republic of Uganda. The mineral tenements comprise one mining licence (LML00334), two (2) granted Retention Licences (RL00007 and RL00234), three (3) Exploration Licences (EL00147, EL00148 and EL00257). All granted licences are in good standing with no known impediments. TN03573 is pending grant with all application requirements met. The Makuutu Rare Earths Project is 100% owned by Rwenzori Rare Metals Limited (“RRM”), a Ugandan registered company. IonicRE currently has earned a 60% shareholding in RRM and has agreed terms to move to 94% ownership in 2024. IonicRE also continues discussions on the remaining 6% ownership. 1. IonicRE to fund to completion of a Bankable Feasibility Study (BFS) to earn an additional 9% interest for a cumulative 60% interest in RRM (Completed) 2. Milestone payments, payable in cash or IonicRE shares at the election of the Vendor, as follows: a. US$375,000 on production of 10 kg of mixed rare-earth product from pilot or demonstration plant activities (Completed); and b. US$375,000 on conversion of existing licences to mining licences (Pending). At any time should IonicRE not continue to invest in the project and project development ceases for at least two months RRM has the right to return the capital sunk by IonicRE and reclaim all interest earnt by IonicRE. |
| Exploration done by other parties |
• Acknowledgment and appraisal of exploration by other parties. |
Previous exploration includes: |
Page 22
| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| 1980: Country wide airborne geophysical survey identifying uranium anomalies in the Project area. 1990s: French BRGM and Ugandan DGSM undertook geochemical and geological survey over South-Eastern Uganda including the Project area. Anomalous Au, Zn, Cu, Sn, Nb and V identified. 2006-2009: Country wide high resolution airborne magnetic and radiometric survey identified U anomalism in the Project area. 2009: Finland GTK reprocessed radiometric data and refined the Project anomalies. 2010: Kweri Ltd undertook field verification of radiometric anomalies including scout sampling of existing community pits. Samples showed an enrichment of REE and Sc. 2011: Kweri Ltd conducted ground radiometric survey and evaluated historic groundwater borehole logs. 2012: Kweri Ltd and partner Berkley Reef Ltd conducted prospect wide pit excavation and sampling of 48 pits and a ground gravity traverse. Pit samples showed enrichment of REE weathered profile. Five (5) samples sent to Toronto Aqueous Research Laboratory for REE leach testwork. 2016 – 2017: Rwenzori Rare Metals conduct excavation of 11 pits, ground gravity survey, RAB drilling (109 drill holes) and one (1) diamond drill hole. The historic exploration has been conducted to a professional standard and is appropriate for the exploration stage of the prospect. 2019-2022: Ionic Rare Earths under agreement with RRM completed 711 core drill holes and processing testwork leading to compilation of a DFS and statement of an ore reserve. |
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| Geology | • Deposit type, geological setting and style of mineralisation. | The Makuutu deposit is interpreted to be an ionic adsorption REE clay-type deposits similar to those in South China, Chile, Madagascar and Brazil. The mineralisation is contained within the tropical lateritic weathering profile of a basin filled with sedimentary rocks including shales, mudstones and sandstones potentially derived from the surrounding granitic and mafic rocks. These rocks are considered the original source of the REE which were then accumulated in the sediments (via ionic bonds with the clays) of the basin as the surrounding rocks have degraded. These sediments then form the protolith that was subjected to prolonged tropical weathering. The weathering developed a lateritic regolith with a surface indurated hardcap, followed downward by clay rich zones that grade down through saprolite and saprock to unweathered sediments. The thickness of the regolith is between 10 and 20 metres from surface. |
Page 23
| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| The REE mineralisation is concentrated in the weathered profile where it has dissolved from its primary mineral form, such as monazite and xenotime, then ionically bonded (adsorbed) or colloidally bonded on to fine particles of aluminosilicate clays (e.g. kaolinite, illite, smectite). The adsorbed and colloidal REE is the target for extraction and production of REO at Makuutu. |
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| Drill hole Information |
• A summary of all information material to the understanding of the exploration results including a tabulation of the following information for all Material drill holes: o easting and northing of the drill hole collaro elevation or RL (Reduced Level – elevation above sealevel in metres) of the drill hole collar o dip and azimuth of the holeo down hole length and interception deptho hole length.• If the exclusion of this information is justified on the basis that the information is not Material and this exclusion does not detract from the understanding of the report, the Competent Person should clearly explain why this is the case. |
The material information for drill holes relating to this announcement are contained in Appendix 1. |
| Data aggregation methods |
• In reporting Exploration Results, weighting averaging techniques, maximum and/or minimum grade truncations (eg cutting of high grades) and cut-off grades are usually Material and should be stated. • Where aggregate intercepts incorporate short lengths of high-grade results and longer lengths of low-grade results, the procedure used for such aggregation should be stated and some typical examples of such aggregations should be shown in detail. • The assumptions used for any reporting of metal equivalent values should be clearly stated. |
A lower cut-off of 200 ppm TREO-Ce2O3was used for data aggregation of significant intervals with a maximum of 2 metres of internal dilution and no top-cuts applied. This lower cut-off is consistent with the marginal cut-off grade estimated and applied in the resource statements on the Makuutu Project Significant intervals were tabulated downhole for reporting. All individual samples were included in length weighted averaging over the entire tabulated range. No metal equivalents values are used. |
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| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| Relationship between mineralisation widths and intercept lengths |
• These relationships are particularly important in the reporting of Exploration Results. • If the geometry of the mineralisation with respect to the drill hole angle is known, its nature should be reported. • If it is not known and only the down hole lengths are reported, there should be a clear statement to this effect (eg ‘down hole length, true width not known’). |
Down hole lengths, true widths are not known. |
| Diagrams | • Appropriate maps and sections (with scales) and tabulations of intercepts should be included for any significant discovery being reported These should include, but not be limited to a plan view of drill hole collar locations and appropriate sectional views. |
Refer to diagrams in body of text. |
| Balanced reporting |
• Where comprehensive reporting of all Exploration Results is not practicable, representative reporting of both low and high grades and/or widths should be practiced to avoid misleading reporting of Exploration Results. |
This report contains all drilling results that are consistent with the JORC guidelines. Where data may have been excluded, it is considered not material. |
| Other substantive exploration data |
• Other exploration data, if meaningful and material, should be reported including (but not limited to): geological observations; geophysical survey results; geochemical survey results; bulk samples – size and method of treatment; metallurgical test results; bulk density, groundwater, geotechnical and rock characteristics; potential deleterious or contaminating substances. |
Metallurgical leach testing was previously conducted on samples derived from exploration pits, RAB drilling, and one 8.5 tonne bulk pit sample. In 2012, 5 pit samples were sent to the Toronto Aqueous Research Laboratory at the University of Toronto for leachability tests. In 2017, 2 pit samples were sent to SGS Laboratory Toronto for leachability tests. 2017/18, 29 samples were collected from 7 RAB drill holes. 20 of these were consigned to SGS Canada and 4 to Aqueous Process Research (APR) in Ontario Canada. The remaining 5 samples were consigned to Bio Lantanidos in Chile. 2018/19, 8.5 tonne bulk sample was consigned to Mintek, South Africa, to evaluate using Resin-in-leach (RIL) technology for the recovery of REE. 2019: 118 samples from 31 holes from the 2019 diamond drilling program had preliminary variation testwork conducted TREE-Ce extraction ranged from 3% to 75%. 2020: Testing of composite samples with lower extractions from the 2019 variation testing using increasing rates of acid addition and leach time. Significant increases in extractions were achieved. 2020: Testing of composited samples from two exploration holes east of the Makuutu Central Zone provided an average extraction of TREE-Ce recovery of 41% @ pH1 2021-2023 extensive metallurgical testwork. |
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| Criteria | JORC Code explanation | Commentary |
|---|---|---|
| Further work | • The nature and scale of planned further work (eg tests for lateral extensions or depth extensions or large-scale step- out drilling). • Diagrams clearly highlighting the areas of possible extensions, including the main geological interpretations and future drilling areas, provided this information is not commercially sensitive. |
Future work programs include demonstration plant testwork |
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