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ARIKA RESOURCES LIMITED — Capital/Financing Update 2017
Nov 13, 2017
64420_rns_2017-11-13_b5fffcc2-8173-4550-bdec-c425f90670d8.pdf
Capital/Financing Update
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ASX RELEASE: 14 NOVEMBER 2017
SIGNIFICANT COBALT INTERSECTIONS AT KYARRA PROJECT
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Significant cobalt intersections from 1,800m RC drilling program continue to support the Company’s Central African copper-cobalt deposit model at Kyarra, Yerrida Basin, WA
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Cobalt intersected in every hole, including a shallow, south-dipping zone of 8m to 12m thickness containing anomalous cobalt mineralisation representing prospective setting for deeper high-grade mineralisation
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Interpretation of results confirm favourable geological setting for sediment-hosted cobalt mineralisation
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High priority target identified, covering 2km x 3.5km area, for future drilling to test for high grade mineralised zones associated with deeper structures from the underlying “red bed” sandstones
Planning of the next phase of exploration program underway in conjunction with CSA Global
Metalicity Limited (ASX:MCT) (“MCT” or “Company”) is pleased to report results received from its maiden exploration drilling program at the Kyarra Cobalt Project (“Kyarra”), located in the Yerrida Basin, Western Australia, where the company has previously identified high grade and widespread surface cobalt results.
The drilling program was designed to understand the origin of anomalous surface cobalt geochemistry (see MCT ASX release 21 July 2017, and below) delineated over a target area of 2km x 3.5km. An initial RC percussion drilling program (Figure 4, Table 1) was completed to test whether a linear anomaly trend was associated with underlying structural/stratigraphic controlled mineralisation, or was related to scavenging of metals mobilised in the surface weathering environment by iron and manganese oxides.
The drilling has intersected a favourable stratigraphic setting and returned anomalous copper and cobalt analyses, which are consistent with the Company’s exploration targeting model at Kyarra.
The Company is working closely with sediment-hosted copper-cobalt experts at CSA Global to plan the next stage of work at Kyarra, as well as future project generation for sediment-hosted copper-cobalt mineralisation. The Company is evaluating a range of additional opportunities, both in Western Australia and overseas, to build the Company’s cobalt exploration portfolio.
The Kyarra Cobalt Project is well located in terms of access and infrastructure, located on the Goldfields Highway 40km west of Wiluna, in the Northern Goldfields region of WA. The three tenements give Metalicity a strong position in the basin. which is to the south and is interpreted to adjoin the bryah basin where similar exploration models have discovered the very high grade de-grussa and Monty copper deposits.
Metalicity Managing Director, Matt Gauci, commented:
“Structural interpretation of the Yerrida Basin and the high grade and widespread levels of cobalt in our surface sampling results supported our view that Kyarra is prospective for copper-cobalt and nickel-cobalt deposits. Applying the prolific Central African Copperbelt exploration model, drilling continues to provide a body of evidence this model is stacking up. Drilling intersected anomalous cobalt in every hole and importantly identified an 8-12m thick zone of mineralisation that may sit above the source of cobalt mineralisation, which the company will target in the next phase of exploration.”
Metalicity Limited www.metalicity.com.au ASX Code: MCT 6 Outram Street ABN: 92 086 839 992 West Perth WA 6005
Kyarra Cobalt Exploration Project Update
The Kyarra Cobalt Project is located in the Yerrida Basin, WA, which has a geological setting considered amenable to hosting structural/stratigraphic-controlled copper-cobalt mineralisation (and potentially also nickel-cobalt mineralisation).
Based on a geological evaluation of the region, the Company has developed an exploration model that has characteristics compatible to the geological setting of the prolific copper-cobalt and nickel-cobalt deposits of the Central African Copperbelt (Figure 1), where new discoveries continue to be made based on advances in exploration concepts.
Figure 1: Kyarra Cobalt and base metals conceptual mineralisation model
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Source: Metalicity
Recent field work by Metalicity including 65 samples within a 2km by 3.5km target zone, identified up to 1500ppm Co and >1% Zn in weathered near-surface rock chips across the target zone sampled (Figure 3, see MCT ASX release on 21 July 2017).
As previously discussed, some of these anomalous results were from samples associated with west-north-west striking breccia zones, which are interpreted to be related to deep-seated structures, and to represent part of a potential ‘plumbing system’ for metalliferous fluids upwards and southwards into suitable trap horizons, as illustrated in the Company’s exploration model (Figure 1).
The drilling intersected sandstones of the Yelma Formation unconformably overlying Maraloo Formation black shales. Holes were terminated within black shale at a predetermined depth. Locally, anomalous analytical results were associated with quartz veining, related to fractures and brecciation, was intersected. The
downhole quartz zones are possibly correlative with quartz float at surface, and related to the west-northwest trending breccia zones.
Drill holes encountered a consistent near-surface base metal enrichment zone, interpreted to be a regolith enrichment zone, which may account for some of the anomalous results in surface samples. More interestingly, an 8m to 12m thick, shallow south-dipping zone of anomalous base metal (400–500ppm Cu and 50–60ppm Co) was intersected in all drill holes (Figure ). These values represent around 4x the Cu background and about 2x the Co background values (Table 1).
This anomalism is considered significant because in the Central African Copperbelt – the source of the exploration model – there are multiple mineralised horizons (associated with minor redox boundaries) found above the basal productive zone. The Company will now focus is efforts to target the base of the Maraloo Formation and the main transition zone from the underlying “red-bed” sandstones, which represents the primary target and most prospective setting for significant mineralisation.
Figure 2: RC Drill rig at Kyarra Cobalt project
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Source: Metalicity
Figure 3: Regional Location Map showing Metalicity’s Kyarra Project in relation to nearby tenement holders
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6,400ppm Co, 3,000ppm Cu
544ppm Co, 2,400ppm Ni
1,220ppm Co, 3,590ppm Ni
839ppm Co, 2,100ppm
E51/1755
Area shown
in Figure 3
E51/1756 248ppm Co, 553ppm
808ppm Zn
E53/1894
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Source: Metalicity
Figure 4: Kyarra West Target Area rock chip results with cobalt anomalism highlighted.
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Source: Metalicity
Figure 5: Location of 4 RC drill holes from limited first pass program.
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MCRC0020
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MCRC0017 MCRC0021
MCRC0018 MCRC0022
MCRC0019 MCRC0023
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Kyarra West Drilled Collars
Source: Metalicity
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Figure 6: Western Cross section (Holes MCRC0016–19)
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Yelma Formation
Maraloo Formation
metres
Source: Metalicity
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Metalicity Limited ASX Code: MCT ABN: 92 086 839 992
www.metalicity.com.au 6 Outram Street West Perth WA 6005
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ENQUIRIES
Investors
Media
Matt Gauci Michael Vaughan Managing Director Fivemark Partners +61 8 9324 1053 +61 422 602 720 [email protected] [email protected]
About Metalicity Limited
Metalicity Limited is an Australian exploration company with a primary focus on the base metals sector and the development of the world class Admiral Bay Zinc Project, and exploration of the Lennard Shelf Zinc Project, both located in the north west of Australia. The Company is currently undertaking a Pre-Feasibility Study (PFS) on Admiral Bay and preparing for an extensive drilling program at Lennard Shelf. The Company’s secondary focus is the lithium and cobalt sector with the addition of several lithium and cobalt projects where early stage exploration has commenced. The Company is supported by a management team with significant collective experience in the resources sector as well as international private equity, institutional and retail funds.
Competent Person Statement
Information in this report that relates to Exploration results is based on, and fairly reflects, information compiled by Dr Simon Dorling, a Competent Person who is a Member of the Australian Institute of Geoscientists. Dr Dorling is a consultant to Metalicity Ltd, employed by CSA Global Pty Ltd, independent mining industry consultants. Dr Dorling has sufficient experience that is relevant to the style of mineralisation and type of deposit under consideration and to the activity which he is undertaking to qualify as a Competent Person as defined by the 2012 Edition of the Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves. Dr Dorling consents to the inclusion of the data in the form and context in which it appears.
Metalicity Limited ASX Code: MCT ABN: 92 086 839 992
www.metalicity.com.au 6 Outram Street West Perth WA 6005
Table 1: Kyarra drill hole locations and orientations
| Hole ID | MGAZ50_East | MGAZ50_North | Azimuth(⁰) | Dip (⁰) | Depth(m) |
|---|---|---|---|---|---|
| MCRC0016 | 743447 | 7083507 | 353.9 | -70.6 | 150 |
| MCRC0017 | 743453 | 7083255 | 359.7 | -63.4 | 150 |
| MCRC0018 | 743452 | 7082998 | 004.0 | -62.9 | 150 |
| MCRC0019 | 743446 | 7082744 | 350.6 | -70.3 | 150 |
| MCRC0020 | 743947 | 7083503 | 352.2 | -62.6 | 150 |
| MCRC0021 | 743949 | 7083225 | 351.9 | -65.6 | 150 |
| MCRC0022 | 743951 | 7083000 | 004.8 | -66.3 | 156 |
| MCRC0023 | 743951 | 7082751 | 004.6 | -66.8 | 150 |
Table 2: Assay results from Kyarra Project drilling (samples with Co>70ppm)
| HOLE ID | Depth From (m) |
Depth To (m) |
Sample ID | Co | Cu | Zn | Ni |
|---|---|---|---|---|---|---|---|
| MCRC0016 | 28 | 30 | MCO1697 | 74.5 | 198 | 100 | 117 |
| MCRC0018 | 36 | 38 | MCO1858 | 139 | 237 | 305 | 307 |
| MCRC0019 | 10 | 12 | MCO1923 | 75.9 | 110 | 672 | 223 |
| MCRC0019 | 12 | 14 | MCO1924 | 175 | 155 | 1590 | 322 |
| MCRC0019 | 34 | 36 | MCO1936 | 75.1 | 80 | 74 | 92 |
| MCRC0019 | 132 | 134 | MCO1987 | 77.6 | 311 | 67 | 131 |
| MCRC0019 | 142 | 144 | MCO1992 | 75.1 | 608 | 276 | 161 |
| MCRC0019 | 144 | 146 | MCO1993 | 82 | 402 | 288 | 225 |
| MCRC0019 | 146 | 148 | MCO1994 | 106 | 370 | 383 | 176 |
| MCRC0020 | 18 | 20 | MCO2005 | 72.3 | 369 | 95 | 114 |
| MCRC0020 | 20 | 22 | MCO2006 | 105 | 516 | 144 | 148 |
| MCRC0021 | 2 | 4 | MCO2076 | 79.3 | 67 | 146 | 199 |
| MCRC0021 | 104 | 106 | MCO2128 | 75.3 | 371 | 19 | 92 |
| MCRC0022 | 2 | 4 | MCO2153 | 141 | 91 | 735 | 270 |
| MCRC0022 | 6 | 8 | MCO2155 | 119 | 114 | 233 | 233 |
| MCRC0022 | 8 | 10 | MCO2156 | 130 | 73 | 149 | 195 |
| MCRC0022 | 10 | 12 | MCO2157 | 105 | 89 | 223 | 199 |
| MCRC0022 | 12 | 14 | MCO2158 | 87.4 | 86 | 101 | 139 |
| MCRC0022 | 28 | 30 | MCO2167 | 90.2 | 201 | 66 | 94 |
| MCRC0022 | 30 | 32 | MCO2168 | 104 | 271 | 65 | 113 |
| MCRC0022 | 130 | 132 | MCO2219 | 75 | 659 | 203 | 201 |
| MCRC0022 | 134 | 136 | MCO2222 | 79.1 | 408 | 222 | 120 |
| MCRC0022 | 138 | 140 | MCO2224 | 76.3 | 222 | 59 | 125 |
| MCRC0023 | 28 | 30 | MCO2248 | 72.8 | 164 | 174 | 146 |
| MCRC0023 | 136 | 138 | MCO2304 | 78.4 | 340 | 90 | 149 |
| MCRC0023 | 138 | 140 | MCO2305 | 92.5 | 313 | 318 | 178 |
| MCRC0023 | 140 | 142 | MCO2306 | 104 | 391 | 380 | 192 |
| MCRC0023 | 142 | 144 | MCO2307 | 90.6 | 269 | 352 | 182 |
| MCRC0023 | 144 | 146 | MCO2308 | 85.2 | 280 | 329 | 169 |
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JORC Code, 2012 Edition – Table 1 report template
(Criteria in this section apply to all succeeding sections.)
| Criteria | JORC Code explanation | JORC Code explanation | Commentary | Commentary |
|---|---|---|---|---|
| Sampling | • | Nature and quality of sampling (eg cut channels, | • | reverse circulation percussion drilling from surface |
| techniques | random chips, or specific specialised industry | was used to obtain ~30kg samples over 1 or 2m | ||
| standard measurement tools appropriate to the | intervals with the sample line blown clean at the | |||
| minerals under investigation, such as down hole | completion of every sampled interval. | |||
| gamma sondes, or handheld XRF instruments, etc). | • | Samples were dried, crushed, pulverised to 85% | ||
| These examples should not be taken as limiting the | passing 75 microns, and a 0.25g representative split | |||
| broad meaning of sampling. | obtained for sodium peroxide fusion and subsequent | |||
| • | Include reference to measures taken to ensure | analysis. | ||
| 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. | ||||
| Drilling | • | Drill type (eg core, reverse circulation, open-hole | • | Drilling was completed using the reverse circulation |
| techniques | hammer, rotary air blast, auger, Bangka, sonic, etc) | percussion (RC) technique with a 5 5/8” face sampling | ||
| and details (eg core diameter, triple or standard tube, | bit. | |||
| depth of diamond tails, face-sampling bit or other type, | • |
Auxiliary and booster compressors were used to | ||
| whether core is oriented and if so, by what method, | exclude groundwater and keep samples dry. | |||
| etc). | ||||
| Drill | • | Method of recording and assessing core and chip | • | Sample recovery was recorded by the geologist |
| sample | sample recoveries and results assessed. | during drilling as either ‘Fair’, ‘Poor’ or ‘Good’ based | ||
| recovery | • | Measures taken to maximise sample recovery and | on visual estimation of the volume of sample returned | |
| ensure representative nature of the samples. | from each interval. Sample recovery was recorded as | |||
| • | Whether a relationship exists between sample | ‘Fair’ to ‘Good’ for all intervals. | ||
| recovery and grade and whether sample bias may | • | Weighing of bulk rejects to provide a more quantitative | ||
| have occurred due to preferential loss/gain of | assessment of sample recovery was not undertaken. | |||
| fine/coarse material. | ||||
| Logging | • | Whether core and chip samples have been | • | A representative sample of each metre drilled was |
| geologically and geotechnically logged to a level of | sieved and retained in chip trays for future reference. | |||
| detail to support appropriate Mineral Resource | • | Samples were geologically logged after drilling | ||
| estimation, mining studies and metallurgical studies. | including lithology, mineralogy, grainsize, colour, | |||
| • | Whether logging is qualitative or quantitative in nature. | texture, alteration, veining and moisture content | ||
| Core (or costean, channel, etc) photography. | recorded. | |||
| • | The total length and percentage of the relevant | • | Most information recorded is qualitative, with semi- | |
| intersections logged. | quantitative estimates of abundances of different | |||
| lithologies andminerals. | ||||
| Sub- | • | If core, whether cut or sawn and whether quarter, half | • | RC drill chips were collected using a face sampling bit |
| sampling | or all core taken. | in uniquely numbered sample bags from a Metzke | ||
| techniques | • | If non-core, whether riffled, tube sampled, rotary split, | cone splitter mounted at the end of the sample line. | |
| and | etc and whether sampled wet or dry. | • | Approximately 10% of the drill chips returned from the | |
| sample | • | For all sample types, the nature, quality and | bit were collected in the sample bags, with the bulk | |
| preparation | appropriateness of the sample preparation technique. | rejects retained in plastic bags for future reference. | ||
| • | Quality control procedures adopted for all sub- | • | Field duplicate samples were collected at the cone | |
| sampling stages to maximise representivity of | splitter at a frequency of approximately 1 duplicate for | |||
| samples. | every 30 samples. 90% of the assay results from the | |||
| • | Measures taken to ensure that the sampling is | field duplicates were within 10% of the results from | ||
| representative of the in situ material collected, | the primary sample, with the remainder within 20% of | |||
| including for instance results for field | the primary sample, indicating no issues with sample | |||
| duplicate/second-half sampling. | representivity. | |||
| • | Whether sample sizes are appropriate to the grain | • | Sample tubes and cyclone were blown clean at the | |
| size of the material being sampled. | completion of every sample to minimise the potential | |||
| for contamination of subsequent samples, and the | ||||
| cyclone was routinely cleaned at the completion of | ||||
| every 6m drill rod. | ||||
| • | Booster and auxiliary compressed air maintains a dry | |||
| sample andminimises potentialcontaminationof |
Metalicity Limited ASX Code: MCT ABN: 92 086 839 992
www.metalicity.com.au 6 Outram Street West Perth WA 6005
| Criteria | JORC Code explanation | JORC Code explanation | Commentary | Commentary |
|---|---|---|---|---|
| samples. | ||||
| Quality of | • | The nature, quality and appropriateness of the | • | All samples were assayed by SGS Australia in Perth |
| assay data | assaying and laboratory procedures used and | for 49 elements by 4 acid digest followed by ICP-AES | ||
| and | whether the technique is considered partial or total. | and ICP-MS. Co, Cu, and Ni assay results for | ||
| laboratory | • | For geophysical tools, spectrometers, handheld XRF | laboratory duplicates were all within 10% of the | |
| tests | instruments, etc, the parameters used in determining | original samples, indicating no obvious problems with | ||
| the analysis including instrument make and model, | laboratory assay precision. | |||
| reading times, calibrations factors applied and their | • | This technique is considered to be appropriate for the | ||
| derivation, etc. | elements of interest. | |||
| • | Nature of quality control procedures adopted (eg | • | Laboratory duplicates were undertaken by SGS for all | |
| standards, blanks, duplicates, external laboratory | assay batches at a rate of 2%. cobalt assay results for | |||
| checks) and whether acceptable levels of accuracy (ie | laboratory duplicates were all within 10% of the | |||
| lack of bias) and precision have been established. | original samples, indicating no obvious problems with | |||
| laboratory assay precision. | ||||
| • | Reference standards were inserted by Metalicity Ltd | |||
| at a frequency of 1 per hole and cobalt assay results | ||||
| found to be within 4% of the expected value indicating | ||||
| no issues with the laboratory assay accuracy. | ||||
| • | Blank samples were inserted by Metalicity Ltd at a | |||
| frequency of 1 per hole and assay results found to be | ||||
| consistent. | ||||
| Verification | • |
The verification of significant intersections by either | • | Field data was recorded directly into standard |
| of | independent or alternative company personnel. | templates on site using pre-established library tables, | ||
| sampling | • | The use of twinned holes. | and subsequently validated and loaded into the | |
| and | • | Documentation of primary data, data entry | company drill database. | |
| assaying | procedures, data verification, data storage (physical | • | Significant intersections were calculated by | |
| and electronic) protocols. | experienced staff and verified by other staff. | |||
| • | Discuss any adjustment to assay data. | • | No twinned holes have been completed. | |
| Location of | • |
Accuracy and quality of surveys used to locate drill | • | Drill collar locations were surveyed using a Garmin |
| data points | holes (collar and down-hole surveys), trenches, mine | handheld GPS with an accuracy of +/- 5m | ||
| workings and other locations used in Mineral | • | To confirm drillhole inclination, 6 of the 8 holes had | ||
| Resource estimation. | single shot down hole surveys completed utilising an | |||
| • | Specification of the grid system used. | Axis Mining Technology ‘Champ’ north seeking | ||
| • | Quality and adequacy of topographic control. | gyroscope with a published accuracy of +/-0.15°. | ||
| Holes were angled at 62.6-70.6 degrees all 8 of the | ||||
| holes surveyed (see Table 1 above). | ||||
| • | Standard MGA 94 Zone 50 grid coordinates are | |||
| presentedin Table1. | ||||
| Data | • | Data spacing for reporting of Exploration Results. | • | Drill hole locations were approximately 200m apart on |
| spacing | • | Whether the data spacing and distribution is sufficient | lines 400m apart, which is considered appropriate for | |
| and | to establish the degree of geological and grade | first pass, wide spaced drill testing of the lithologies | ||
| distribution | continuity appropriate for the Mineral Resource and | present and potential mineralisation, but is not | ||
| Ore Reserve estimation procedure(s) and | adequate to support Mineral Resource modelling. | |||
| classifications applied. | • | 1m or 2m composite samples were collected during | ||
| • | Whether sample compositing has been applied. | drilling. | ||
| • | 2m composite sample results are presented in the text | |||
| and Table 2 above. | ||||
| Orientation | • |
Whether the orientation of sampling achieves | • | Drill holes were angled at 62.6-70.6 degrees all 8 of |
| of data in | unbiased sampling of possible structures and the | the holes vertically based on prior geological mapping. | ||
| relation to | extent to which this is known, considering the deposit | |||
| geological | type. | |||
| structure | • | 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. | ||||
| Sample | • | The measures taken to ensure sample security. | • | All samples were collected and sealed in individually |
| security | labelled bulka bags on pallets by the field geologist, | |||
| with individual sample submissions for each pallet. | ||||
| • | Pallets were collected by a courier company for | |||
| transport direct to SGS Laboratories in Perth. | ||||
| • | Samples were checked against the submission forms | |||
| onarrivalat SGS. | ||||
| Audits or | • | The results of any audits or reviews of sampling | • | Audits and reviews were not undertaken, apart from |
| reviews | techniques and data. | the QAQC checks outlined above. |
Section 2 – Reporting of Exploration Results
| Criteria JORC Code explanation Commentary |
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. • Drilling was undertaken within tenement E51/1756 located approximately 80km east of Meekatharra, WA and 100% owned by Metalicity. • The area subject to this announcement lies on vacant crown land and Paroo Station. • A Heritage Agreement has been achieved with the local Yugunga-Nya native title holders on typical industry terms. • |
|
| Exploration done by other parties • Acknowledgment and appraisal of exploration by other parties. • Previous exploration work within the tenement area has consisted of regional mapping, soil sampling and drilling by various parties primarily exploring for base metals • Previous sampling had been undertaken in the areas covered by this work. • |
|
| Geology • Deposit type, geological setting and style of mineralisation. • The Company is exploring for base metals, in particular cobalt within the Kyarra Project area. The geology consists of shallowly dipping sediments and volcanic rocks of the Yerrida Basin where base metal anomalism has led numerous previous explorers to target sedimentary exhalative style mineralisation. • The Company is targeting sedimentary hosted Co- Cu-Ni deposits analgous to the Central African Copperbelt |
|
| 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: oeasting and northing of the drill hole collar oelevation or RL (Reduced Level – elevation above sea level in metres) of the drill hole collar odip and azimuth of the hole odown hole length and interception depth ohole 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. • See Table 1 above, including associated notes. • |
|
| 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 weighting, or cut off grades were employed. • No metal equivalent values are 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 (e.g. ‘down hole length, true width not known’). • Intercept lengths are reported as down-hole lengths. • There is not enough information to determine true widths, however the geological assessment of approximately flat lying pegmatite bodies suggests it is reasonable to assume in the vertical holes completed that down hole widths closely approximate 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. • Refer to main body of announcement tables of drill hole collar locations and results. |
for maps and ~~selected~~assay |
| 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 • All elements assayed have been reported for the selected assay results reported. • Other assay results were not significant and have not been reported. |
| Criteria | JORC Code explanation | JORC Code explanation | Commentary | Commentary |
|---|---|---|---|---|
| Results. | ||||
| Other | • | Other exploration data, if meaningful and material, | • | Some relevant geological observations are |
| substantive | should be reported including (but not limited to): | presented in the main body text. | ||
| exploration | geological observations; geophysical survey results; | • | No additional testwork beyond assaying have been | |
| data | geochemical survey results; bulk samples – size and | undertaken to date. | ||
| method of treatment; metallurgical test results; bulk | ||||
| density, groundwater, geotechnical and rock | ||||
| characteristics; potential deleterious or | ||||
| contaminating substances. | ||||
| Further work | • | The nature and scale of planned further work (eg | • | See the main body of the announcement for |
| tests for lateral extensions or depth extensions or | diagrams depicting the areas to be tested in future. | |||
| 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. |