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EV RESOURCES LTD — Regulatory Filings 2020
May 19, 2020
64887_rns_2020-05-19_e68533b9-66fe-4587-bedc-92c781d2cfc4.pdf
Regulatory Filings
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ASX RELEASE: 20 May 2020
New Discovery of Borate and Lithium Mineralisation Intersections at Rekovac Project
Highlights
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Ø Successful maiden 2 stratigraphic diamond drill holes completed totalling 1,238.1m (REK_001 and REK_002)
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Ø Preserved Borate and Lithium mineralisation observed in both drill holes
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Ø Drilling program confirmed the potential for the Rekovac project to host a large mineral system
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Ø Wide spaced drill holes; REK_002 is 1.8km south of REK_001. The target remains open laterally to the east, west and south as well as at depth.
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Ø REK_002 intercepted significant intervals over 49m with more than 20,000 parts per million (ppm) B2O3 from 51.5m, including:
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§ 6.75m at 21,860 ppm B2O3 and 278 ppm Li2O from 170.4m (including 0.6m at 26,565 ppm B2O3 and 258 ppm Li2O from 176.55m)
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§ 0.4m at 60,858 ppm B2O3 and 108 ppm Li2O from 263.15m
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§ 8.2m at 21,390 ppm B2O3 and 496 ppm Li2O from 269.6m
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§ 9.15m at 31,820 ppm B2O3 and 321 ppm Li2O from 305.35m (including 3.44m at 39,928 ppm B2O3 and 215 ppm Li2O from 311.1m)
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§ 7.3m at 29,570 ppm B2O3 and 303ppm Li2O from 387m (Including 1.8m at 32,683 ppm B2O3 and 344 ppm Li2O from 388.9m).
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Ø REK_001 intercepted two intervals with preserved searlesite mineralisation resulting 2.5m with more than 10,000 ppm B2O3 from 515.9m.
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Ø The Serbian government welcome investors for battery and electric vehicle factories.
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Ø Rio Tino expect to start development of their lithium borate project over 2021/2022; estimated Euro 1.4 billion
Jadar Resources Limited ( ASX:JDR ) (“ Jadar ”, the “ Company ”) is pleased to report assay results from its maiden diamond drill program at the Rekovac Project in Central Serbia (Figure 1).
Luke Martino, Non-Executive Chairman of the Board, said “ These are very successful and significant results that further enhance the Company’s European strategic targeting of borates and lithium for these expanding markets and usage, complementing the Company’s review of its newly acquired Peruvian gold asset and the announcement of this project’s maiden 2012 JORC Resources estimates on 10 February 2020.”
Dejan Jovanovic, General Manager of Exploration, said “I am extremely pleased to see that the drilling of wide spaced holes at the Rekovac licence has identified a very extensive borate and lithium mineralisation of significant grade and width. Drll results provided excellent vectors and it will greatly assist in prioritisation, warranting further exploration to gain a greater understanding of the Rekovac Project. We are confident that
Jadar Resources Limited
311-313 Hay Street Subiaco, Western Australia 6008 T:+61 (0) 8 6489 0600 F: +61 (0) 8 9388 3701 www.jadar.com.au
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further drilling should confirm the potential for this area to provide intersections of higher grade of borate and lithium mineralisation.
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Figure 1 – Rekovac Project location plan
The drilling program was designed to test the gravity low indicated Neogene basin which previous sampling results suggest was prospective for deposits related to the emanation of lithium-boron enriched fluids and their precipitates.
The first round reconnaissance drilling program included two diamond drill holes REK_001 drilled to a depth of 600.1m and REK_002 drilled to a depth of 638m, totalling 1,238.1m. A total of 339 drill core samples have been geochemically analysed and 16 samples have been analysed for mineral phase identification by x-ray diffraction. Drill collar locations are presented in Figure 2 and collar, assay and XRD results details are given in Tables 1, 2 and 3.
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Figure 2 – Rekovac Project – Drill hole location plan over geology and gravity base
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Drilling intersected numerous sequences that contained high concentrations of boron. These were contained in the sodium borosilicate mineral tentatively identified as searlesite (up to 60,858 ppm B2O3), as well as lithium clay mineral (up to 969 ppm Li2O). Assays data is considered partial and any intervals containing greater than 10,000 ppm B2O3 will be further analyzed by NaOH fusion/ICP high grade analysis for total boron & lithium contents.
Drill hole REK_001 encountered two sequences with preserved mineralisation represented by searlesite in the form of irregular veinlets and mm-sized radial crystals constrained into the parallel layers from 515.9m and over 195m of elevated borate geochemistry from 405m.
REK-001 resulted in 2.5m with over 10,000 ppm of B2O3 and up to 484 ppm Li2O from 515.9m including:
-
0.6m at 16,454 ppm B2O3 and 474 ppm Li2O from 515.9m; and
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1.9m at 12,349 ppm B2O3 and 484 ppm Li2O from 578.5m.
Following the completion of REK_001, the drill rig was moved 1.8kms to the south and completed REK_002. Drill hole REK_002 encountered five mineralised sequences represented by searlesite as a dominated and major mineral in the form of irregular veinlets, patches, layers in the upper stratigraphic sequence from 35m and mm-sized scattered searlesite nodules in lower stratigraphic sequence from 98.8m.
REK-002 intercepted over 171m with over 10,000 ppm of B2O3 and up to 969 ppm Li2O from 35m including 49.6m with over 20,000 ppm of B2O3 and up to 624 ppm Li2O from 51.5m.
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Figure 3 – Photographs of most common searlesite crystal forms in Rekovac drill hole REK-002
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Figure 4 – Rekovac project - cross-section (looking westerly)
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Given that the drilling program encountered a significant amount of preserved mineralisation in both drill holes and a 100% success rate of striking minerals, the Company is of the view that the basin is large enough to host an area with a better concentration mechanism that may host greater mineralised thickness as well as boron and lithium grades. With an analogy similar to deposits in the region, a strong possibility exists that mineralisation drilled to date on the Rekovac license is distal to a larger body of “traditional” borate mineralisation.
Considering the downhole distribution of both boron and lithium as well as the thickness of preserved mineralisation and the thickness of lacustrine boratiferous sequence, the targets for B-Li mineralisation remain open to the east, west and south as well as at depth. The two drill holes are 1.8km apart, with the second hole to the south of the first. One thickness is a conjectural thickening of mineralised beds laterally within the "pelitic section" and the other is the potential for an earlier mineralising event (lower stratigraphy).
The gravity survey indicates that the Rekovac basin largely remains open to the north and the south, thus a good potential target that requires future attention.
Whilst REK_001 encountered lower rates of lithium and boron deeper in REK_002, the Company has learnt a lot from the geological results of the sedimentary basin’s formation which will be vital in developing its future evaluation programs.
The completion of the drilling program has enabled the Company to complete all required documentation for the extension of the Rekovac license for a three-year term. The Company is expecting to receive the extension notice from the Serbian Ministry of Mines and Energy in the near term.
Consistent with the Company’s strategy to diversify its asset portfolio with the acquisition of the Yanamina gold project and focus its resources on projects which are likely to provide the greater return for shareholders, the Company has carried out an assessment of its Serbian exploration results. As a result of implemented rigorous project prioritisation, the Company has decided to focus its Serbian resources on its Rekovac project and has sought to relinquish its Cer and Vranje-South projects. Additionally, the Company has submitted applications for additional Serbian exploration permits in the area. Regretable, with recent world events regarding COVID-19, the Company is experiencing some delays with its applications.
About Rekovac Project Geology
The Rekovac exploration license covers Neogene age basins containing continental sediments mapped as early and middle Miocene. The basin is elongated in shape and roughly limited by two deep-seated parallel faults forming a NE-SW trending shallow sag-basin, gradually filled with lower Miocene aged lacustrine sediments and middle Miocene marine sediments. The basement rocks consist of ophiolites, older metasedimentary sequences and cretaceous flysch sediments. The early Miocene boratiferous strata concordantly overly basement formation and have good surface exposures in the southern and central part of the project area. A dominated sedimentary section comprised of mostly laminated to poorly bedded dolomitic claystone, siltstone, marlstone accompanied by ash-fall tuffs and tuffaceous sandstones. Fine pelitic sediments are frequently associated with dolomite and analcime. The drilling indicates several broad zones of borate-bearing sediments, an upper zone characterised by irregular crystalline aggregates, patches and veinlets of searlesite and a lower zone by disseminated searlesite grains.
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The early Miocene formation extends to the north as well as to the south where it’s hidden under younger marine fossiliferous sediments composed of siltstone, sandstone, and coarse clastic sequences. The Eastern portion of the license area is over clastic formations composed of conglomerates and debris flow.
About Borates and Lithium
Borate deposits are formed as a stratiform chemical precipitates in buried saline-alkaline mudflat environments, usually with large areal extent (3-5km[2] ). Most bedded borates occur as hydrates, usually formed by evaporative concentration in closed basins. Both boron and lithium become concentrated in the fluids derived from springs or alteration of tuff beds, and thus the two elements are often associated. Elevated lithium values are relatively common in borate basins and commonly associated with smectite clays, tuffs or jadarite.
Clayey lacustrine strata form the dominant host environment. Burial and impermeable clay envelopes help to preserve these highly soluble minerals. Most of the borate minerals are hydrous compounds composed of alkali or alkaline earth elements (Na, K, Ca, Mg, Li). Borate minerals form a series ranging from purely sodic to purely calcic species which exhibit respectively decreasing solubility and thus greater stability at the earth’s surface. Deposits that are most economically extractable are those composed mainly of sodium or calcium borates, with the former more highly prized due to easier processing.
ENDS
For further information, please contact: Luke Martino Non-Executive Chairman Tel: +61 8 6489 0600 E: [email protected]
This ASX announcement was authorised for release by the Board of Jadar Resources Limited.
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Competent Person Statement
The information in this report that relates to Exploration Targets or Exploration Results is based on information compiled by Mr Dejan Jovanovic, a Competent Person who is a Member of the European Federation of Geologist (EurGeol). The European Federation of Geologists is a Joint Ore Reserves Committee (JORC) Code ‘Recognised Professional Organisation’ (RPO). An RPO is an accredited organisation to which the Competent Person under JORC Code Reporting Standards must belong in order to report Exploration Results, Mineral Resources, or Ore Reserves through the ASX. Mr Jovanovic is the General Manager, Exploration and is a full-time employee of the Company. Mr Jovanovic has sufficient experience that is 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 JORC ‘Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves’. Mr Jovanovic consents to the inclusion in the report of the matters based on his information in the form and context in which it appears.
Disclaimer
Forward-looking statements are statements that are not historical facts. Words such as “expect(s)”, “feel(s)”, “believe(s)”, “will”, “may”, “anticipate(s)”, “potential(s)” and similar expressions are intended to identify forward-looking statements. These statements include, but are not limited to statements regarding future production, resources or reserves and exploration results. All of such statements are subject to certain risks and uncertainties, many of which are difficult to predict and generally beyond the control of the Company, that could cause actual results to differ materially from those expressed in, or implied or projected by, the forward-looking information and statements. These risks and uncertainties include, but are not limited to: (i) those relating to the interpretation of drill results, the geology, grade and continuity of mineral deposits and conclusions of economic evaluations, (ii) risks relating to possible variations in reserves, grade, planned mining dilution and ore loss, or recovery rates and changes in project parameters as plans continue to be refined, (iii) the potential for delays in exploration or development activities or the completion of feasibility studies, (iv) risks related to commodity price and foreign exchange rate fluctuations, (v) risks related to failure to obtain adequate financing on a timely basis and on acceptable terms or delays in obtaining governmental approvals or in the completion of development or construction activities, and (vi) other risks and uncertainties related to the Company’s prospects, properties and business strategy. Our audience is cautioned not to place undue reliance on these forwardlooking statements that speak only as of the date hereof, and we do not undertake any obligation to revise and disseminate forward-looking statements to reflect events or circumstances after the date hereof, or to reflect the occurrence of or nonoccurrence of any events.
About Vardar Zone
Pelitic sediments accumulated in several semi-interconnected basins along with a geological trend that is now called the Vardar Zone (Figure 1). The Vardar Zone stretches from northern Iran to Bosnia and Herzegovina, where it appears to disappear at the edge of the Alpine formations. Basins along the long, narrow trend vary greatly in size, shape, and sedimentation. The Vardar zone was formed by the movement between two tectonic plate boundaries. These tectonic forces result in rhomboid-shaped - “pull apart” - basins between the more stable basin boundaries. The basins of interest are mapped as lacustrine and marine sediments. The deposits occur in shallow water lacustrine and mudflat environments, usually accompanied by Calc - alkaline volcanic and tuffs.
In the Balkan region, borate and lithium mineral deposits and occurrences have been recognised in recent years. These occurrences have been barely tested, while lithium mineralisation was found associated with borates even more recently during drilling in the Jadar basin of Serbia. Beside Jadarite deposit which is the world´s largest lithium - borate deposit, borates have been found in Piskanja and Pobrdje within the Jarandol basin as well as in Valjevo basin. Some of the world-class borate deposits occur in the Vardar Zone. Kirka borax deposit in Turkey is the world´s largest borate deposit, and it´s located the central part of Vardar trend. Vardar zone having roughly 75 percent of global boron reserves.
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Table 1 – Locations of the drill collars
| Drill Hole ID |
Eastin_GK | Northing_ GK |
Dip/ Azimuth |
RL (m) | Final Depth (m) |
|---|---|---|---|---|---|
| REK_001 | 7506181 | 4851638 | -90/0 | 460 | 600.1 |
| REK_002 | 7505996 | 4849819 | -90/0 | 332 | 638 |
Table 2 – Sampling intervals with boron and lithium values
| Drill Hole ID |
Sample ID |
From | To | Thickness (m) |
B ppm |
B2O3 ppm |
Li ppm |
Li2O ppm |
|---|---|---|---|---|---|---|---|---|
| (m) | ||||||||
| REK_001 | 35263 | 284.6 | 285.2 | 0.6 | 100 | 322 | 60 | 129 |
| REK_001 | 35264 | 285.2 | 287.9 | 2.7 | 150 | 483 | 100 | 215 |
| REK_001 | 35265 | 287.9 | 290.5 | 2.6 | 130 | 419 | 90 | 194 |
| REK_001 | 35266 | 290.5 | 293 | 2.5 | 140 | 451 | 90 | 194 |
| REK_001 | 35267 | 293 | 295.6 | 2.6 | 150 | 483 | 110 | 237 |
| REK_001 | 35268 | 295.6 | 297 | 1.4 | 290 | 934 | 150 | 323 |
| REK_001 | 35269 | 297 | 298.4 | 1.4 | 320 | 1030 | 140 | 301 |
| REK_001 | 35271 | 298.4 | 300.2 | 1.8 | 330 | 1063 | 160 | 344 |
| REK_001 | 35272 | 300.2 | 303.2 | 3 | 200 | 644 | 180 | 388 |
| REK_001 | 35273 | 303.2 | 306.2 | 3 | 160 | 515 | 160 | 344 |
| REK_001 | 35274 | 306.2 | 309.2 | 3 | 160 | 515 | 160 | 344 |
| REK_001 | 35275 | 309.2 | 312.2 | 3 | 180 | 580 | 130 | 280 |
| REK_001 | 35276 | 312.2 | 314.5 | 2.3 | 160 | 515 | 170 | 366 |
| REK_001 | 35277 | 314.5 | 316.9 | 2.4 | 220 | 708 | 120 | 258 |
| REK_001 | 35278 | 316.9 | 317.7 | 0.8 | 160 | 515 | 200 | 431 |
| REK_001 | 35279 | 317.7 | 319.2 | 1.5 | 140 | 451 | 210 | 452 |
| REK_001 | 35280 | 319.2 | 320.8 | 1.6 | 200 | 644 | 180 | 388 |
| REK_001 | 35281 | 320.8 | 322.2 | 1.4 | 120 | 386 | 190 | 409 |
| REK_001 | 35282 | 322.2 | 323.7 | 1.5 | 120 | 386 | 220 | 474 |
| REK_001 | 35283 | 323.7 | 325.3 | 1.6 | 120 | 386 | 280 | 603 |
| REK_001 | 35284 | 325.3 | 326.9 | 1.6 | 110 | 354 | 300 | 646 |
| REK_001 | 35285 | 326.9 | 328.5 | 1.6 | 90 | 290 | 300 | 646 |
| REK_001 | 35286 | 328.5 | 329.8 | 1.3 | 110 | 354 | 250 | 538 |
| REK_001 | 35287 | 329.8 | 330.9 | 1.1 | 130 | 419 | 300 | 646 |
| REK_001 | 35288 | 330.9 | 332 | 1.1 | 110 | 354 | 390 | 840 |
| REK_001 | 35289 | 332 | 332.9 | 0.9 | 60 | 193 | 50 | 108 |
| REK_001 | 35291 | 332.9 | 336.8 | 3.9 | 160 | 515 | 200 | 431 |
| REK_001 | 35292 | 336.8 | 340.7 | 3.9 | 750 | 2415 | 190 | 409 |
| REK_001 | 35293 | 340.7 | 344.7 | 4 | 110 | 354 | 230 | 495 |
| REK_001 | 35294 | 344.7 | 348.6 | 3.9 | 110 | 354 | 240 | 517 |
| REK_001 | 35295 | 348.6 | 352.5 | 3.9 | 130 | 419 | 240 | 517 |
| REK_001 | 35296 | 352.5 | 356.4 | 3.9 | 80 | 258 | 150 | 323 |
| REK_001 | 35297 | 356.4 | 357.9 | 1.5 | 130 | 419 | 240 | 517 |
| REK_001 | 35298 | 357.9 | 361.9 | 4 | 120 | 386 | 240 | 517 |
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| Drill Hole ID |
Sample ID |
From | To | Thickness (m) |
B **ppm ** |
B2O3 **ppm ** |
Li **ppm ** |
Li2O **ppm ** |
|---|---|---|---|---|---|---|---|---|
| REK_001 | 35299 | 361.9 | 365.9 | 4 | 130 | 419 | 270 | 581 |
| REK_001 | 35300 | 365.9 | 370.1 | 4.2 | 80 | 258 | 190 | 409 |
| REK_001 | 35301 | 370.1 | 374.3 | 4.2 | 90 | 290 | 220 | 474 |
| REK_001 | 35302 | 374.3 | 378.5 | 4.2 | 80 | 258 | 160 | 344 |
| REK_001 | 35303 | 378.5 | 382.2 | 3.7 | 110 | 354 | 140 | 301 |
| REK_001 | 35304 | 382.2 | 386 | 3.8 | 100 | 322 | 160 | 344 |
| REK_001 | 35305 | 386 | 389.7 | 3.7 | 110 | 354 | 190 | 409 |
| REK_001 | 35306 | 389.7 | 392.4 | 2.7 | 90 | 290 | 210 | 452 |
| REK_001 | 35307 | 392.4 | 392.7 | 0.3 | 150 | 483 | 100 | 215 |
| REK_001 | 35308 | 392.7 | 396.8 | 4.1 | 140 | 451 | 320 | 689 |
| REK_001 | 35309 | 396.8 | 400.9 | 4.1 | 130 | 419 | 160 | 344 |
| REK_001 | 35311 | 400.9 | 405 | 4.1 | 230 | 741 | 260 | 560 |
| REK_001 | 35312 | 405 | 409 | 4 | 1840 | 5925 | 280 | 603 |
| REK_001 | 35313 | 409 | 413 | 4 | 230 | 741 | 220 | 474 |
| REK_001 | 35314 | 413 | 417 | 4 | 230 | 741 | 230 | 495 |
| REK_001 | 35315 | 417 | 421 | 4 | 2580 | 8308 | 240 | 517 |
| REK_001 | 35316 | 421 | 425.1 | 4.1 | 780 | 2512 | 170 | 366 |
| REK_001 | 35317 | 425.1 | 429.2 | 4.1 | 230 | 741 | 180 | 388 |
| REK_001 | 35318 | 429.2 | 433.4 | 4.2 | 290 | 934 | 170 | 366 |
| REK_001 | 35319 | 433.4 | 437.5 | 4.1 | 680 | 2190 | 180 | 388 |
| REK_001 | 35320 | 437.5 | 441.6 | 4.1 | 2450 | 7889 | 220 | 474 |
| REK_001 | 35321 | 441.6 | 445.8 | 4.2 | 750 | 2415 | 200 | 431 |
| REK_001 | 35322 | 445.8 | 449.9 | 4.1 | 290 | 934 | 200 | 431 |
| REK_001 | 35323 | 449.9 | 453.5 | 3.6 | 620 | 1996 | 200 | 431 |
| REK_001 | 35324 | 453.5 | 457.1 | 3.6 | 920 | 2962 | 240 | 517 |
| REK_001 | 35325 | 457.1 | 460 | 2.9 | 290 | 934 | 270 | 581 |
| REK_001 | 35326 | 460 | 463 | 3 | 1670 | 5377 | 340 | 732 |
| REK_001 | 35327 | 463 | 467.1 | 4.1 | 1850 | 5957 | 380 | 818 |
| REK_001 | 35328 | 467.1 | 471.2 | 4.1 | 880 | 2834 | 280 | 603 |
| REK_001 | 35329 | 471.2 | 475.4 | 4.2 | 610 | 1964 | 250 | 538 |
| REK_001 | 35331 | 475.4 | 479.6 | 4.2 | 670 | 2157 | 250 | 538 |
| REK_001 | 35332 | 479.6 | 483.9 | 4.3 | 1940 | 6247 | 260 | 560 |
| REK_001 | 35333 | 483.9 | 487.9 | 4 | 800 | 2576 | 230 | 495 |
| REK_001 | 35334 | 487.9 | 491.9 | 4 | 990 | 3188 | 190 | 409 |
| REK_001 | 35335 | 491.9 | 495.9 | 4 | 1990 | 6408 | 170 | 366 |
| REK_001 | 35336 | 495.9 | 499.9 | 4 | 1660 | 5345 | 200 | 431 |
| REK_001 | 35337 | 499.9 | 503.9 | 4 | 270 | 869 | 180 | 388 |
| REK_001 | 35338 | 503.9 | 507.9 | 4 | 500 | 1610 | 220 | 474 |
| REK_001 | 35339 | 507.9 | 511.9 | 4 | 610 | 1964 | 150 | 323 |
| REK_001 | 35340 | 511.9 | 514.9 | 3 | 1910 | 6150 | 210 | 452 |
| REK_001 | 35341 | 514.9 | 515.9 | 1 | 2050 | 6601 | 210 | 452 |
| REK_001 | 35342 | 515.9 | 516.5 | 0.6 | 5110 | 16454 | 220 | 474 |
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| Drill Hole ID |
Sample ID |
From | To | Thickness (m) |
B **ppm ** |
B2O3 **ppm ** |
Li **ppm ** |
Li2O **ppm ** |
|---|---|---|---|---|---|---|---|---|
| REK_001 | 35343 | 516.5 | 517.1 | 0.6 | 730 | 2351 | 290 | 624 |
| REK_001 | 35344 | 517.1 | 517.7 | 0.6 | 590 | 1900 | 290 | 624 |
| REK_001 | 35345 | 517.7 | 518.3 | 0.6 | 2460 | 7921 | 240 | 517 |
| REK_001 | 35346 | 518.3 | 519.3 | 1 | 1330 | 4283 | 210 | 452 |
| REK_001 | 35347 | 519.3 | 521.3 | 2 | 1050 | 3381 | 170 | 366 |
| REK_001 | 35348 | 521.3 | 523.3 | 2 | 290 | 934 | 140 | 301 |
| REK_001 | 35349 | 523.3 | 526.2 | 2.9 | 260 | 837 | 130 | 280 |
| REK_001 | 35351 | 526.2 | 530.2 | 4 | 790 | 2544 | 190 | 409 |
| REK_001 | 35352 | 530.2 | 534.2 | 4 | 540 | 1739 | 190 | 409 |
| REK_001 | 35353 | 534.2 | 538.2 | 4 | 270 | 869 | 190 | 409 |
| REK_001 | 35354 | 538.2 | 542.2 | 4 | 310 | 998 | 190 | 409 |
| REK_001 | 35355 | 542.2 | 546.2 | 4 | 330 | 1063 | 190 | 409 |
| REK_001 | 35356 | 546.2 | 548.2 | 2 | 310 | 998 | 170 | 366 |
| REK_001 | 35357 | 548.2 | 550 | 1.8 | 260 | 837 | 160 | 344 |
| REK_001 | 35358 | 550 | 551.7 | 1.7 | 270 | 869 | 220 | 474 |
| REK_001 | 35359 | 551.7 | 555.8 | 4.1 | 1430 | 4605 | 250 | 538 |
| REK_001 | 35360 | 555.8 | 559.9 | 4.1 | 790 | 2544 | 290 | 624 |
| REK_001 | 35361 | 559.9 | 564.1 | 4.2 | 480 | 1546 | 240 | 517 |
| REK_001 | 35362 | 564.1 | 568.3 | 4.2 | 380 | 1224 | 210 | 452 |
| REK_001 | 35363 | 568.3 | 571.4 | 3.1 | 340 | 1095 | 230 | 495 |
| REK_001 | 35364 | 571.4 | 574.5 | 3.1 | 450 | 1449 | 290 | 624 |
| REK_001 | 35365 | 574.5 | 576 | 1.5 | 320 | 1030 | 290 | 624 |
| REK_001 | 35366 | 576 | 577.5 | 1.5 | 300 | 966 | 210 | 452 |
| REK_001 | 35367 | 577.5 | 578.5 | 1 | 830 | 2673 | 230 | 495 |
| REK_001 | 35368 | 578.5 | 579.5 | 1 | 4330 | 13943 | 210 | 452 |
| REK_001 | 35369 | 579.5 | 580.4 | 0.9 | 3340 | 10755 | 240 | 517 |
| REK_001 | 35371 | 580.4 | 581.4 | 1 | 310 | 998 | 260 | 560 |
| REK_001 | 35372 | 581.4 | 585.3 | 3.9 | 270 | 869 | 200 | 431 |
| REK_001 | 35373 | 585.3 | 588.7 | 3.4 | 260 | 837 | 70 | 151 |
| REK_001 | 35374 | 588.7 | 592.7 | 4 | 250 | 805 | 60 | 129 |
| REK_001 | 35375 | 592.7 | 596.4 | 3.7 | 260 | 837 | 210 | 452 |
| REK_001 | 35376 | 596.4 | 600.1 | 3.7 | 710 | 2286 | 280 | 603 |
| REK_002 | 35391 | 14.7 | 18.9 | 4.2 | 1410 | 4540 | 340 | 732 |
| REK_002 | 35392 | 18.9 | 23.1 | 4.2 | 830 | 2673 | 210 | 452 |
| REK_002 | 35393 | 23.1 | 27.3 | 4.2 | 460 | 1481 | 220 | 474 |
| REK_002 | 35394 | 27.3 | 31.5 | 4.2 | 2370 | 7631 | 230 | 495 |
| REK_002 | 35395 | 31.5 | 35 | 3.5 | 2880 | 9274 | 320 | 689 |
| REK_002 | 35396 | 35 | 38.1 | 3.1 | 3180 | 10240 | 300 | 646 |
| REK_002 | 35397 | 38.1 | 43.1 | 5 | 4550 | 14651 | 150 | 323 |
| REK_002 | 35398 | 43.1 | 47.2 | 4.1 | 2210 | 7116 | 130 | 280 |
| REK_002 | 35399 | 47.2 | 51.5 | 4.3 | 3230 | 10401 | 150 | 323 |
| REK_002 | 35400 | 51.5 | 55.8 | 4.3 | 6240 | 20093 | 170 | 366 |
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| Drill Hole ID |
Sample ID |
From | To | Thickness (m) |
B **ppm ** |
B2O3 **ppm ** |
Li **ppm ** |
Li2O **ppm ** |
|---|---|---|---|---|---|---|---|---|
| REK_002 | 35401 | 55.8 | 60.3 | 4.5 | 920 | 2962 | 160 | 344 |
| REK_002 | 35402 | 60.3 | 64.8 | 4.5 | 990 | 3188 | 150 | 323 |
| REK_002 | 35403 | 64.8 | 69.5 | 4.7 | 4620 | 14876 | 180 | 388 |
| REK_002 | 35404 | 69.5 | 73.8 | 4.3 | 1300 | 4186 | 280 | 603 |
| REK_002 | 35405 | 73.8 | 78.2 | 4.4 | 3150 | 10143 | 450 | 969 |
| REK_002 | 35406 | 78.2 | 82.5 | 4.3 | 4280 | 13782 | 320 | 689 |
| REK_002 | 35407 | 82.5 | 86.5 | 4 | 3390 | 10916 | 210 | 452 |
| REK_002 | 35408 | 86.5 | 90.5 | 4 | 1890 | 6086 | 190 | 409 |
| REK_002 | 35409 | 90.5 | 94.5 | 4 | 3790 | 12204 | 220 | 474 |
| REK_002 | 35411 | 94.5 | 97.8 | 3.3 | 3760 | 12107 | 190 | 409 |
| REK_002 | 35412 | 97.8 | 98.8 | 1 | 6270 | 20189 | 180 | 388 |
| REK_002 | 35413 | 98.8 | 100.5 | 1.7 | 4990 | 16068 | 180 | 388 |
| REK_002 | 35414 | 100.5 | 102.2 | 1.7 | 7520 | 24214 | 170 | 366 |
| REK_002 | 35415 | 102.2 | 103.9 | 1.7 | 3170 | 10207 | 210 | 452 |
| REK_002 | 35416 | 103.9 | 105.9 | 2 | 6450 | 20769 | 180 | 388 |
| REK_002 | 35417 | 105.9 | 108 | 2.1 | 5830 | 18773 | 190 | 409 |
| REK_002 | 35418 | 108 | 110.2 | 2.2 | 6060 | 19513 | 170 | 366 |
| REK_002 | 35419 | 110.2 | 112.4 | 2.2 | 6460 | 20801 | 160 | 344 |
| REK_002 | 35420 | 112.4 | 114.5 | 2.1 | 6240 | 20093 | 160 | 344 |
| REK_002 | 35421 | 114.5 | 118 | 3.5 | 1290 | 4154 | 210 | 452 |
| REK_002 | 35422 | 118 | 121.5 | 3.5 | 440 | 1417 | 170 | 366 |
| REK_002 | 35423 | 121.5 | 124.9 | 3.4 | 3830 | 12333 | 170 | 366 |
| REK_002 | 35424 | 124.9 | 128.3 | 3.4 | 4530 | 14587 | 160 | 344 |
| REK_002 | 35425 | 128.3 | 132.5 | 4.2 | 1240 | 3993 | 190 | 409 |
| REK_002 | 35426 | 132.5 | 136.7 | 4.2 | 1050 | 3381 | 150 | 323 |
| REK_002 | 35427 | 136.7 | 141 | 4.3 | 4210 | 13556 | 220 | 474 |
| REK_002 | 35428 | 141 | 145.2 | 4.2 | 2560 | 8243 | 350 | 754 |
| REK_002 | 35429 | 145.2 | 149.2 | 4 | 4240 | 13653 | 170 | 366 |
| REK_002 | 35431 | 149.2 | 151.5 | 2.3 | 4990 | 16068 | 150 | 323 |
| REK_002 | 35432 | 151.5 | 152.5 | 1 | 4140 | 13331 | 140 | 301 |
| REK_002 | 35433 | 152.5 | 153.6 | 1.1 | 3140 | 10111 | 150 | 323 |
| REK_002 | 35434 | 153.6 | 154.8 | 1.2 | 6480 | 20866 | 130 | 280 |
| REK_002 | 35435 | 154.8 | 156.8 | 2 | 3230 | 10401 | 140 | 301 |
| REK_002 | 35436 | 156.8 | 158.8 | 2 | 730 | 2351 | 160 | 344 |
| REK_002 | 35437 | 158.8 | 160.8 | 2 | 2480 | 7986 | 150 | 323 |
| REK_002 | 35438 | 160.8 | 162.8 | 2 | 1730 | 5571 | 150 | 323 |
| REK_002 | 35439 | 162.8 | 164 | 1.2 | 5750 | 18515 | 130 | 280 |
| REK_002 | 35440 | 164 | 165.6 | 1.6 | 7520 | 24214 | 120 | 258 |
| REK_002 | 35441 | 165.6 | 167.2 | 1.6 | 5350 | 17227 | 120 | 258 |
| REK_002 | 35442 | 167.2 | 168.8 | 1.6 | 1140 | 3671 | 110 | 237 |
| REK_002 | 35443 | 168.8 | 170.4 | 1.6 | 5220 | 16808 | 130 | 280 |
| REK_002 | 35444 | 170.4 | 172 | 1.6 | 6230 | 20061 | 130 | 280 |
Page 11 of 22
==> picture [612 x 90] intentionally omitted <==
| Drill Hole ID |
Sample ID |
From | To | Thickness (m) |
B **ppm ** |
B2O3 **ppm ** |
Li **ppm ** |
Li2O **ppm ** |
|---|---|---|---|---|---|---|---|---|
| REK_002 | 35445 | 172 | 173.6 | 1.6 | 7130 | 22959 | 130 | 280 |
| REK_002 | 35446 | 173.6 | 175.2 | 1.6 | 6810 | 21928 | 130 | 280 |
| REK_002 | 35447 | 175.2 | 176.55 | 1.35 | 6370 | 20511 | 130 | 280 |
| REK_002 | 35448 | 176.55 | 177.15 | 0.6 | 8250 | 26565 | 120 | 258 |
| REK_002 | 35449 | 177.15 | 178.6 | 1.45 | 4750 | 15295 | 230 | 495 |
| REK_002 | 35451 | 178.6 | 179.8 | 1.2 | 3920 | 12622 | 290 | 624 |
| REK_002 | 35452 | 179.8 | 180.8 | 1 | 3600 | 11592 | 290 | 624 |
| REK_002 | 35453 | 180.8 | 182.4 | 1.6 | 4280 | 13782 | 250 | 538 |
| REK_002 | 35454 | 182.4 | 183.9 | 1.5 | 1220 | 3928 | 160 | 344 |
| REK_002 | 35455 | 183.9 | 185.4 | 1.5 | 380 | 1224 | 150 | 323 |
| REK_002 | 35456 | 185.4 | 186.6 | 1.2 | 2550 | 8211 | 150 | 323 |
| REK_002 | 35457 | 186.6 | 187.8 | 1.2 | 2540 | 8179 | 130 | 280 |
| REK_002 | 35458 | 187.8 | 190.6 | 2.8 | 330 | 1063 | 130 | 280 |
| REK_002 | 35459 | 190.6 | 193.4 | 2.8 | 1620 | 5216 | 160 | 344 |
| REK_002 | 35460 | 193.4 | 195.3 | 1.9 | 3940 | 12687 | 160 | 344 |
| REK_002 | 35461 | 195.3 | 197.4 | 2.1 | 1040 | 3349 | 190 | 409 |
| REK_002 | 35462 | 197.4 | 199.3 | 1.9 | 630 | 2029 | 230 | 495 |
| REK_002 | 35463 | 199.3 | 201.2 | 1.9 | 5460 | 17581 | 190 | 409 |
| REK_002 | 35464 | 201.2 | 202.9 | 1.7 | 7680 | 24730 | 130 | 280 |
| REK_002 | 35465 | 202.9 | 204.1 | 1.2 | 1040 | 3349 | 210 | 452 |
| REK_002 | 35466 | 204.1 | 205.3 | 1.2 | 320 | 1030 | 190 | 409 |
| REK_002 | 35467 | 205.3 | 206.5 | 1.2 | 1440 | 4637 | 220 | 474 |
| REK_002 | 35468 | 206.5 | 207.7 | 1.2 | 3390 | 10916 | 170 | 366 |
| REK_002 | 35469 | 207.7 | 208.9 | 1.2 | 2710 | 8726 | 200 | 431 |
| REK_002 | 35471 | 208.9 | 210.1 | 1.2 | 3000 | 9660 | 130 | 280 |
| REK_002 | 35472 | 210.1 | 212.1 | 2 | 730 | 2351 | 100 | 215 |
| REK_002 | 35473 | 212.1 | 214.1 | 2 | 680 | 2190 | 70 | 151 |
| REK_002 | 35474 | 214.1 | 216.1 | 2 | 1120 | 3606 | 70 | 151 |
| REK_002 | 35475 | 216.1 | 218.1 | 2 | 3890 | 12526 | 70 | 151 |
| REK_002 | 35476 | 218.1 | 220.1 | 2 | 4920 | 15842 | 90 | 194 |
| REK_002 | 35477 | 220.1 | 222.1 | 2 | 2390 | 7696 | 150 | 323 |
| REK_002 | 35478 | 222.1 | 224.1 | 2 | 2090 | 6730 | 160 | 344 |
| REK_002 | 35479 | 224.1 | 226 | 1.9 | 3740 | 12043 | 160 | 344 |
| REK_002 | 35480 | 226 | 228.3 | 2.3 | 4810 | 15488 | 180 | 388 |
| REK_002 | 35481 | 228.3 | 230.3 | 2 | 730 | 2351 | 170 | 366 |
| REK_002 | 35482 | 230.3 | 232.3 | 2 | 330 | 1063 | 220 | 474 |
| REK_002 | 35483 | 232.3 | 234.3 | 2 | 1370 | 4411 | 250 | 538 |
| REK_002 | 35484 | 234.3 | 236.4 | 2.1 | 4660 | 15005 | 180 | 388 |
| REK_002 | 35485 | 236.4 | 238.4 | 2 | 5940 | 19127 | 170 | 366 |
| REK_002 | 35486 | 238.4 | 240.4 | 2 | 4160 | 13395 | 230 | 495 |
| REK_002 | 35487 | 240.4 | 242.4 | 2 | 2600 | 8372 | 280 | 603 |
| REK_002 | 35488 | 242.4 | 244.4 | 2 | 2540 | 8179 | 320 | 689 |
Page 12 of 22
==> picture [612 x 90] intentionally omitted <==
| Drill Hole ID |
Sample ID |
From | To | Thickness (m) |
B **ppm ** |
B2O3 **ppm ** |
Li **ppm ** |
Li2O **ppm ** |
|---|---|---|---|---|---|---|---|---|
| REK_002 | 35489 | 244.4 | 246.4 | 2 | 820 | 2640 | 280 | 603 |
| REK_002 | 35491 | 246.4 | 248.4 | 2 | 1260 | 4057 | 280 | 603 |
| REK_002 | 35492 | 248.4 | 250.5 | 2.1 | 860 | 2769 | 270 | 581 |
| REK_002 | 35493 | 250.5 | 252.1 | 1.6 | 1620 | 5216 | 100 | 215 |
| REK_002 | 35494 | 252.1 | 253.6 | 1.5 | 1190 | 3832 | 110 | 237 |
| REK_002 | 35495 | 253.6 | 255.6 | 2 | 2070 | 6665 | 130 | 280 |
| REK_002 | 35496 | 255.6 | 257.6 | 2 | 2410 | 7760 | 150 | 323 |
| REK_002 | 35497 | 257.6 | 259.8 | 2.2 | 2040 | 6569 | 190 | 409 |
| REK_002 | 35498 | 259.8 | 261.8 | 2 | 1740 | 5603 | 170 | 366 |
| REK_002 | 35499 | 261.8 | 263.15 | 1.35 | 1780 | 5732 | 130 | 280 |
| REK_002 | 35500 | 263.15 | 263.55 | 0.4 | 18900 | 60858 | 50 | 108 |
| REK_002 | 35501 | 263.55 | 266.6 | 3.05 | 3750 | 12075 | 120 | 258 |
| REK_002 | 35502 | 266.6 | 269.6 | 3 | 2560 | 8243 | 230 | 495 |
| REK_002 | 35503 | 269.6 | 272.6 | 3 | 6560 | 21123 | 290 | 624 |
| REK_002 | 35504 | 272.6 | 275.6 | 3 | 6740 | 21703 | 200 | 431 |
| REK_002 | 35505 | 275.6 | 277.8 | 2.2 | 6620 | 21316 | 190 | 409 |
| REK_002 | 35506 | 277.8 | 279.3 | 1.5 | 6030 | 19417 | 210 | 452 |
| REK_002 | 35507 | 279.3 | 283.8 | 4.5 | 5790 | 18644 | 200 | 431 |
| REK_002 | 35508 | 283.8 | 286.7 | 2.9 | 2320 | 7470 | 240 | 517 |
| REK_002 | 35509 | 286.7 | 287.3 | 0.6 | 420 | 1352 | 230 | 495 |
| REK_002 | 35511 | 287.3 | 289.6 | 2.3 | 2280 | 7342 | 210 | 452 |
| REK_002 | 35512 | 289.6 | 291.1 | 1.5 | 280 | 902 | 200 | 431 |
| REK_002 | 35513 | 291.1 | 293.1 | 2 | 240 | 773 | 60 | 129 |
| REK_002 | 35514 | 293.1 | 295.1 | 2 | 260 | 837 | 60 | 129 |
| REK_002 | 35515 | 295.1 | 296.7 | 1.6 | 260 | 837 | 60 | 129 |
| REK_002 | 35516 | 296.7 | 298.3 | 1.6 | 240 | 773 | 70 | 151 |
| REK_002 | 35517 | 298.3 | 301.3 | 3 | 240 | 773 | 230 | 495 |
| REK_002 | 35518 | 301.3 | 303 | 1.7 | 220 | 708 | 230 | 495 |
| REK_002 | 35519 | 303 | 304.6 | 1.6 | 2940 | 9467 | 160 | 344 |
| REK_002 | 35520 | 304.6 | 305.35 | 0.75 | 3020 | 9724 | 60 | 129 |
| REK_002 | 35521 | 305.35 | 305.7 | 0.35 | 8450 | 27209 | 110 | 237 |
| REK_002 | 35522 | 305.7 | 307.8 | 2.1 | 8980 | 28916 | 140 | 301 |
| REK_002 | 35523 | 307.8 | 311.1 | 3.3 | 8010 | 25792 | 210 | 452 |
| REK_002 | 35524 | 311.1 | 314.5 | 3.4 | 12400 | 39928 | 100 | 215 |
| REK_002 | 35525 | 314.5 | 315.95 | 1.45 | 5340 | 17195 | 160 | 344 |
| REK_002 | 35526 | 315.95 | 318 | 2.05 | 4530 | 14587 | 230 | 495 |
| REK_002 | 35527 | 318 | 320 | 2 | 4810 | 15488 | 290 | 624 |
| REK_002 | 35528 | 320 | 322.6 | 2.6 | 1410 | 4540 | 340 | 732 |
| REK_002 | 35529 | 322.6 | 325.2 | 2.6 | 230 | 741 | 190 | 409 |
| REK_002 | 35531 | 325.2 | 328.2 | 3 | 200 | 644 | 110 | 237 |
| REK_002 | 35532 | 328.2 | 331.2 | 3 | 280 | 902 | 130 | 280 |
| REK_002 | 35533 | 331.2 | 334.2 | 3 | 130 | 419 | 120 | 258 |
Page 13 of 22
==> picture [612 x 90] intentionally omitted <==
| Drill Hole ID |
Sample ID |
From | To | Thickness (m) |
B **ppm ** |
B2O3 **ppm ** |
Li **ppm ** |
Li2O **ppm ** |
|---|---|---|---|---|---|---|---|---|
| REK_002 | 35534 | 334.2 | 337.2 | 3 | 100 | 322 | 100 | 215 |
| REK_002 | 35535 | 337.2 | 340.2 | 3 | 100 | 322 | 70 | 151 |
| REK_002 | 35536 | 340.2 | 343.2 | 3 | 100 | 322 | 90 | 194 |
| REK_002 | 35537 | 343.2 | 344 | 0.8 | 100 | 322 | 90 | 194 |
| REK_002 | 35538 | 344 | 344.7 | 0.7 | 910 | 2930 | 100 | 215 |
| REK_002 | 35539 | 344.7 | 345.7 | 1 | 280 | 902 | 100 | 215 |
| REK_002 | 35540 | 345.7 | 348.7 | 3 | 690 | 2222 | 70 | 151 |
| REK_002 | 35541 | 348.7 | 351.7 | 3 | 180 | 580 | 90 | 194 |
| REK_002 | 35542 | 351.7 | 354.7 | 3 | 870 | 2801 | 70 | 151 |
| REK_002 | 35543 | 354.7 | 357.7 | 3 | 880 | 2834 | 60 | 129 |
| REK_002 | 35544 | 357.7 | 360 | 2.3 | 580 | 1868 | 80 | 172 |
| REK_002 | 35545 | 360 | 365 | 5 | 2030 | 6537 | 110 | 237 |
| REK_002 | 35546 | 365 | 370 | 5 | 1950 | 6279 | 120 | 258 |
| REK_002 | 35547 | 370 | 375 | 5 | 800 | 2576 | 110 | 237 |
| REK_002 | 35548 | 375 | 380 | 5 | 2660 | 8565 | 140 | 301 |
| REK_002 | 35549 | 380 | 383.5 | 3.5 | 4660 | 15005 | 150 | 323 |
| REK_002 | 35551 | 383.5 | 387 | 3.5 | 5710 | 18386 | 160 | 344 |
| REK_002 | 35552 | 387 | 388.9 | 1.9 | 8600 | 27692 | 200 | 431 |
| REK_002 | 35553 | 388.9 | 390.7 | 1.8 | 10150 | 32683 | 160 | 344 |
| REK_002 | 35554 | 390.7 | 394.3 | 3.6 | 9010 | 29012 | 100 | 215 |
| REK_002 | 35555 | 394.3 | 397.9 | 3.6 | 3760 | 12107 | 150 | 323 |
| REK_002 | 35556 | 397.9 | 401.8 | 3.9 | 1160 | 3735 | 190 | 409 |
| REK_002 | 35557 | 401.8 | 402.4 | 0.6 | 600 | 1932 | 260 | 560 |
| REK_002 | 35558 | 402.4 | 403.4 | 1 | 3750 | 12075 | 300 | 646 |
| REK_002 | 35559 | 403.4 | 404.4 | 1 | 480 | 1546 | 250 | 538 |
| REK_002 | 35560 | 404.4 | 405.25 | 0.85 | 1180 | 3800 | 230 | 495 |
| REK_002 | 35561 | 405.25 | 406.3 | 1.05 | 1130 | 3639 | 180 | 388 |
| REK_002 | 35562 | 406.3 | 409.3 | 3 | 840 | 2705 | 180 | 388 |
| REK_002 | 35563 | 409.3 | 412.3 | 3 | 1040 | 3349 | 160 | 344 |
| REK_002 | 35564 | 412.3 | 416.3 | 4 | 1180 | 3800 | 140 | 301 |
| REK_002 | 35565 | 416.3 | 418.55 | 2.25 | 2310 | 7438 | 140 | 301 |
| REK_002 | 35566 | 418.55 | 419.6 | 1.05 | 510 | 1642 | 180 | 388 |
| REK_002 | 35567 | 419.6 | 420.7 | 1.1 | 560 | 1803 | 210 | 452 |
| REK_002 | 35568 | 420.7 | 424.4 | 3.7 | 1490 | 4798 | 200 | 431 |
| REK_002 | 35569 | 424.4 | 429.4 | 5 | 730 | 2351 | 190 | 409 |
| REK_002 | 35571 | 429.4 | 434.4 | 5 | 350 | 1127 | 190 | 409 |
| REK_002 | 35572 | 434.4 | 439.4 | 5 | 360 | 1159 | 140 | 301 |
| REK_002 | 35573 | 439.4 | 444.4 | 5 | 270 | 869 | 140 | 301 |
| REK_002 | 35574 | 444.4 | 449.4 | 5 | 290 | 934 | 170 | 366 |
| REK_002 | 35575 | 449.4 | 451.2 | 1.8 | 290 | 934 | 190 | 409 |
| REK_002 | 35576 | 451.2 | 452.5 | 1.3 | 820 | 2640 | 180 | 388 |
| REK_002 | 35577 | 452.5 | 457 | 4.5 | 360 | 1159 | 120 | 258 |
Page 14 of 22
==> picture [612 x 90] intentionally omitted <==
| Drill Hole ID |
Sample ID |
From | To | Thickness (m) |
B **ppm ** |
B2O3 **ppm ** |
Li **ppm ** |
Li2O **ppm ** |
|---|---|---|---|---|---|---|---|---|
| REK_002 | 35578 | 457 | 458 | 1 | 250 | 805 | 120 | 258 |
| REK_002 | 35579 | 458 | 460 | 2 | 730 | 2351 | 130 | 280 |
| REK_002 | 35580 | 460 | 462 | 2 | 440 | 1417 | 120 | 258 |
| REK_002 | 35581 | 462 | 464 | 2 | 580 | 1868 | 150 | 323 |
| REK_002 | 35582 | 464 | 468 | 4 | 390 | 1256 | 140 | 301 |
| REK_002 | 35583 | 468 | 472 | 4 | 490 | 1578 | 90 | 194 |
| REK_002 | 35584 | 472 | 476 | 4 | 250 | 805 | 100 | 215 |
| REK_002 | 35585 | 476 | 479.5 | 3.5 | 260 | 837 | 120 | 258 |
| REK_002 | 35586 | 479.5 | 480.9 | 1.4 | 260 | 837 | 140 | 301 |
| REK_002 | 35587 | 480.9 | 482 | 1.1 | 980 | 3156 | 160 | 344 |
| REK_002 | 35588 | 482 | 486 | 4 | 360 | 1159 | 130 | 280 |
| REK_002 | 35589 | 486 | 490 | 4 | 350 | 1127 | 110 | 237 |
| REK_002 | 35591 | 490 | 492.1 | 2.1 | 310 | 998 | 120 | 258 |
| REK_002 | 35592 | 492.1 | 494.1 | 2 | 210 | 676 | 110 | 237 |
| REK_002 | 35593 | 494.1 | 496.1 | 2 | 290 | 934 | 100 | 215 |
| REK_002 | 35594 | 496.1 | 498.1 | 2 | 390 | 1256 | 100 | 215 |
| REK_002 | 35595 | 498.1 | 500.1 | 2 | 1590 | 5120 | 100 | 215 |
| REK_002 | 35596 | 500.1 | 502.1 | 2 | 230 | 741 | 120 | 258 |
| REK_002 | 35597 | 502.1 | 506.3 | 4.2 | 240 | 773 | 150 | 323 |
| REK_002 | 35598 | 506.3 | 510.5 | 4.2 | 2100 | 6762 | 140 | 301 |
| REK_002 | 35599 | 510.5 | 512.5 | 2 | 340 | 1095 | 130 | 280 |
| REK_002 | 35600 | 512.5 | 514.5 | 2 | 1490 | 4798 | 110 | 237 |
| REK_002 | 35601 | 514.5 | 516.5 | 2 | 1360 | 4379 | 120 | 258 |
| REK_002 | 35602 | 516.5 | 518.5 | 2 | 1120 | 3606 | 110 | 237 |
| REK_002 | 35603 | 518.5 | 520.5 | 2 | 490 | 1578 | 100 | 215 |
| REK_002 | 35604 | 520.5 | 522.5 | 2 | 600 | 1932 | 110 | 237 |
| REK_002 | 35605 | 522.5 | 524.5 | 2 | 960 | 3091 | 110 | 237 |
| REK_002 | 35606 | 524.5 | 526.8 | 2.3 | 700 | 2254 | 90 | 194 |
| REK_002 | 35607 | 526.8 | 528.8 | 2 | 210 | 676 | 100 | 215 |
| REK_002 | 35608 | 528.8 | 533.8 | 5 | 180 | 580 | 130 | 280 |
| REK_002 | 35609 | 533.8 | 538.8 | 5 | 170 | 547 | 150 | 323 |
| REK_002 | 35611 | 538.8 | 543.8 | 5 | 200 | 644 | 150 | 323 |
| REK_002 | 35612 | 543.8 | 548.8 | 5 | 160 | 515 | 110 | 237 |
| REK_002 | 35613 | 548.8 | 552 | 3.2 | 160 | 515 | 130 | 280 |
| REK_002 | 35614 | 552 | 555 | 3 | 180 | 580 | 150 | 323 |
| REK_002 | 35615 | 555 | 558 | 3 | 140 | 451 | 50 | 108 |
| REK_002 | 35616 | 558 | 562.1 | 4.1 | 160 | 515 | 50 | 108 |
| REK_002 | 35617 | 562.1 | 567.1 | 5 | 170 | 547 | 100 | 215 |
| REK_002 | 35618 | 567.1 | 572.1 | 5 | 180 | 580 | 80 | 172 |
| REK_002 | 35619 | 572.1 | 576.3 | 4.2 | 180 | 580 | 120 | 258 |
| REK_002 | 35620 | 576.3 | 580.3 | 4 | 170 | 547 | 120 | 258 |
| REK_002 | 35621 | 580.3 | 584.3 | 4 | 160 | 515 | 110 | 237 |
Page 15 of 22
==> picture [612 x 90] intentionally omitted <==
| Drill Hole ID |
Sample ID |
From | To | Thickness (m) |
B **ppm ** |
B2O3 **ppm ** |
Li **ppm ** |
Li2O **ppm ** |
|---|---|---|---|---|---|---|---|---|
| REK_002 | 35622 | 584.3 | 589 | 4.7 | 150 | 483 | 90 | 194 |
| REK_002 | 35623 | 589 | 594 | 5 | 140 | 451 | 70 | 151 |
| REK_002 | 35624 | 594 | 599 | 5 | 160 | 515 | 80 | 172 |
| REK_002 | 35625 | 599 | 604 | 5 | 180 | 580 | 80 | 172 |
| REK_002 | 35626 | 604 | 609 | 5 | 150 | 483 | 120 | 258 |
| REK_002 | 35627 | 609 | 614 | 5 | 140 | 451 | 90 | 194 |
| REK_002 | 35628 | 614 | 619 | 5 | 160 | 515 | 80 | 172 |
| REK_002 | 35629 | 619 | 624 | 5 | 140 | 451 | 80 | 172 |
| REK_002 | 35631 | 624 | 629 | 5 | 140 | 451 | 100 | 215 |
| REK_002 | 35632 | 629 | 634 | 5 | 90 | 290 | 100 | 215 |
| REK_002 | 35633 | 634 | 638 | 4 | 90 | 290 | 80 | 172 |
Table 3 – x-ray diffraction results
| Drill Hole ID |
Sample ID |
From |
To | Searlesite | Analcime | Dolomite | Mica | Chlorite |
**Quartz ** | K-feldspar | **Plagioclase ** | **Clay mineral ** | **Pyrite ** | **Magnesite - siderite ** | **Borax ** | Eucryptite |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| REK_001 | 35260 | 515.9 | 515.95 | dominant | ||||||||||||
| REK_001 | 35261 | 518.25 | 518.26 | major | major | major | ||||||||||
| REK_002 | 35377 | 152.52 | 152.53 | dominant | minor-trace | trace | minor | trace | ||||||||
| REK_002 | 35378 | 156.02 | 156.03 | major | minor | minor | minor | trace |
minor | minor | trace | trace? | ||||
| REK_002 | 35379 | 166.4 | 166.41 | dominant | trace | trace | trace | |||||||||
| REK_002 | 35380 | 171.08 | 171.09 | dominant | trace | trace | minor | trace | minor | trace | ||||||
| REK_002 | 35381 | 174.2 | 174.22 | dominant | trace | trace | minor | |||||||||
| REK_002 | 35382 | 177.15 | 177.16 | dominant | trace | trace | trace | trace | trace | minor | minor | trace | trace | trace? | ||
| REK_002 | 35383 | 186.6 | 186.61 | minor | minor | minor | minor | trace-minor | minor | minor | minor | minor | ||||
| REK_002 | 35384 | 193.41 | 193.42 | major | major-dominant | trace | trace | |||||||||
| REK_002 | 35385 | 205.57 | 205.58 | minor | minor | minor | minor | minor | trace | minor | minor-major | |||||
| REK_002 | 35386 | 206.6 | 206.61 | minor | minor | trace | minor | minor | trace | minor | minor | minor | ||||
| REK_002 | 35387 | 208.55 | 208.56 | minor-major | minor | trace | minor | trace | minor | minor-major | minor | |||||
| REK_002 | 35388 | 389.97 | 389.98 | major | trace | trace | minor | minor | trace | major | ||||||
| REK_002 | 35389 | 520 | 520.01 | minor | minor-major | trace-minor | minor | trace | trace | minor | trace | minor | trace | trace | ||
| REK_002 | 35500 | 263.15 | 263.55 | dominant | trace | trace | trace-mino | r trace |
trace | trace-minor | minor | trace |
Page 16 of 22
==> picture [612 x 90] intentionally omitted <==
JORC Code, 2012 Edition – Table 1
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. |
• Diamond drilling technique was employed for sample collection. • Samples were split with a diamond saw on half than second half on two quoters from which one quarter has been sent for sample preparation and analyses. • Sample lengths were ranging 0.3 to 5 m. • Samples were prepared in accordance with industry-standard andcommodity type under consideration. |
| 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). |
• Industry-standard HQ3 triple tube diamond drilling technique was used for material collection. • Both drill holes were vertical, and the drill core was not orientated. • All holes were downhole surveyed by the drilling contractor using DeviCo single-shot tool. Surveys were conducted at every 50m down-hole. |
| 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 and grade and whether sample bias may have occurred due to preferential loss/gain of fine/coarse material. |
• Depths are checked against the depth given on the core blocks. • Core recovery was logged for each drilling run against drilling length, and the data has been recorded into the recovery log. • HQ-3 wire-line inner barrel with the split-tube was employed to maximise core recovery. • The recovery was generally very good with core recovery over 98 %. |
| 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. |
• For lithology, logging descriptions were done over the full length of drill core and entered into previously prepared logging templates. • Qualitative loggingof drill core includes but |
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| • Whether logging is qualitative or quantitative in nature. Core (or costean, channel, etc) photography. • The total length and percentage of the relevant intersections logged. |
not limited to, rock type, colour, texture, minerals, structures characteristics, mineralogy. • Individual photographs of each core box were taken. To ensure consistency of the scale, a photographing frame to shoot down the core boxes at a fixed height is used so that each core box filled the complete frame without cutting off edges of core boxes. |
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| 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. |
• Cutting of the core is performed at the coreshed after logging and samples labelling. Drill core was cut in half along the core axis than the second half on two quoters from which one quoter samples were submitted for assay while another quoter was reserved for future tests and one half of core was retained for reference. • Samples with visible mineralisation were taken based on mineral content - grades, and lithology control. • Samples widths range from 0.3m to 5m. • All remaining core after sampling is stored at Rekovac coreshed. |
| 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 standards, blanks, duplicates, external laboratory checks) and whether acceptable levels of accuracy (ie lack of bias) and precision have been established. |
• The QA/QC actions were taken to provide adequate confidence in data collection and processing are discussed above. • All sample preparation was undertaken by ALS Bor and assays were conducted by ALS (Ireland). • Samples were prepared using ALS procedure PREP31Y. • The analysis consists of a multi-spectral ICP- AES (protocol ME-ICP41a) suite of 36 elements including B and Li. The samples are digested by aqua regia and analysed by ICP- MS. • The analytical methods are considered to be partial and the Company is planning to submit remaining pulp reject (>10,000 ppm B2O3) to analyse B and Li using by NaOH fusion/ICP - high-grade analysis. • XRD analyses were undertaken by ALS Metallurgy Mineralogy in WA and ITNMS lab in Serbia. • In – House references material were introduced every30 samples. |
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| • ALS implemented internal quality control protocols enveloping prep duplicates, blanks and CRMs. Those QAQC reports have been reported to the company as a part of the assays data. • Acceptable levels of accuracy and precision for standard reference materials were established. |
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| 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 the intersections. • All the primary data was transferred into standardised excel spreadsheet templates. • Both B and Li assays are reported in ppm and converted to B2O3and Li2O using the following conversion formula: Li ppm * 2.153 = Li2O ppm B ppm * 3.22 = B2O3ppm • All the data, including collar information, hole diameter, lithology logs, sampling, QAQC, and core recovery, are kept in previously prepared excel spreadsheets, and it is maintained by Jadar Resources. |
| 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 collars were surveyed by handheld GPS to accuracy +/- 3m. This level of accuracy is considered and appropriate for the exploration stage. • All coordinates are tied into the state triangulation network and provided in the Serbian Gauss Kruger coordinate system. • 25K government topographic maps were used for topographic control. |
| 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. |
• Taking into account the size of Rekovac project area size (75 km2), the distance between REK_001 & REK_002 drill holes as well as the size of the entire Rekovac basin, two drill holes were not sufficient to establish the degree of geological and grade continuity. • No compositing has been applied. |
| 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. |
• Both drill holes were vertical (-90°) cutting bedding attitude at very low-angle 0-15°. • No sampling bias was introduced. |
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| Sample security |
• The measures taken to ensure sample security. | • The measures taken to ensure sample security include the following: Drill core was transported daily by Jadar personnel from the drill site to the Jadar secure core shed (core storage) facility in Rekovac. Core awaiting logging was stored in the core shed until it was logged and sampled, at which time it was stored in secured sea cans inside a fenced and locked core storage facility on site. Samples were sealed in poly-woven sample bags, labelled with a pre-form numbered, and securely stored until shipped to or dropped off at the ALS laboratory in Bor. Chain of custody forms were maintained by Jadar and ALS. |
|---|---|---|
| Audits or reviews |
• The results of any audits or reviews of sampling techniques and data. |
• No verification performed at this stage. |
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 100% owned subsidiary in Serbia, Jadar Lithium doo is a holder of Rekovac exploration license (License # 2224) valid to 27 April 2020. • The Company submitted its year-end report for Rekovac to the Ministry of Mining and Energy, and at the same time, its application for exploration license renewal for a three- year term. • The company is expecting to receive the extension notice from the Serbian Ministry of Mines and Energy in the near term. |
| Exploration done by other parties |
• Acknowledgment and appraisal of exploration by other parties. |
• Historical work has been conducted on the Rekovac project area by various Serbian and Yugoslav state geological agencies. • There is no available information that any previous exploration work has been done related to the type and style of mineralisation that Jadar Resources is looking for. |
| Geology | • Deposit type, geological setting and style of mineralisation. |
• Neogene lithium - borate deposits of the type being explored are typically found in tectonically active zones associated with deep-seated faulting. Lithium and borate deposits are formed as a stratiform chemical |
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| precipitates in closed basins with buried saline-alkaline mudflat environments, usually with a large areal extent (3-5km2). The deposits are typically accompanied by fine pelitic stratas enriched in Na, Mg, Sr and ash- flow tuffs, dolomite, analcime and travertine an indications of spring apron accumulations. |
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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 abovesea level 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. |
• All information regarding drill holes is tabulated in the drill hole collar table included in this report. Both drill holes were vertical, designed to intercept sedimentary formation perpendicular to bedding. |
| 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. |
• No cut-off grades were used. • No metal equivalent values are being reported. |
| 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’). _ |
• The drill holes were perpendicular to the dip of the mineralisation and the sedimentary formation, and all intersections are considered as true widths. |
| 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. |
• Appropriate plan maps and sections are appended to the Report. |
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| 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. |
• The report is believed to include all representative and relevant information and is believed to be comprehensive. |
|---|---|---|
| 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. |
• All material information has been reported in the current and previous reports released by the Company. |
| 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. |
• The Company is planning to test the target which is still laterally open to the east, west and south as well as at depth. |
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