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EV RESOURCES LTD Capital/Financing Update 2022

Sep 5, 2022

64887_rns_2022-09-05_dd524fcb-a52a-4ad0-8314-edba6595a929.pdf

Capital/Financing Update

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ASX ANNOUNCEMENT

6 September 2022

Broad Tin Zones from Drilling at the Khartoum Tin-Tungsten Project

Highlights:

  • § Broad zones of tin mineralisation returned from drilling at Boulder, including 31m at 0.26% Sn and 62m at 0.18% Sn.

  • § Higher-grade drill results of 7m at 0.54% Sn (including 2m at 1.46% Sn) and 5m at 0.71% Sn.

  • § Initial assessment of tungsten targets returned rock chip results of 1.0% W at Gows and 2.01% W at Fingertown.

EV Resources Limited (ASX:EVR) (“ EVR ”, or the “ Company ”), is pleased to provide an exploration update for the Khartoum Project, located in North Queensland.

Sample results have been received for EVR’s initial campaign of reverse circulation (RC) drilling completed at the Boulder area. Excellent results at shallow depths were returned from several areas. Intersections are summarised in Table 2. The tin mineralisation style targeted in the Boulder area is granite-greisen-hosted bulktonnage zones that are generally lower grade than the structurally controlled quartz vein-hosted targets found in areas such as Stannary Hills.

==> picture [462 x 208] intentionally omitted <==

Figure 1 – RC drilling at Adelaide Prospect

evresources.com.au

311-313 Hay St Subiaco, Western Australia 6008 +61 (0) 8 6489 0600 [email protected]

The historic Adelaide workings comprise a linear zone of small pits and minor underground workings reaching 250 metres surface extent. One hole located 40m north of BARC0002 had previously been drilled at Adelaide, intersecting 3m at 0.24% Sn . Drilling was completed at the northern extent of the workings, with the southern 150 metres remaining untested. The result in BARC0002 indicates the tenor of tin mineralisation may improve to the south.

BARC0002: 7m at 0.54% Sn from 33m, including 2m at 1.46% Sn from 36m.

Holes BARC0003, BARC004 and BARC0013 were completed to test a previous drill intersection of 30m at 0.28% Sn . BARC0004, drilled below the previous hole, intersected mineralisation at a similar depth to that previously encountered, indicating a flat-lying zone rather than a west-dipping zone as initially interpreted.

BARC0004: 31m at 0.26% Sn from 90m.

The historic Mary Ann workings comprise a linear zone of small pits over 150 metres extent that have returned rock chip results of 0.78 and 0.91% Sn . One drill hole returning 23m at 0.14% Sn had previously been completed testing outcropping quartz veining with visible cassiterite in greisenised granite, located 200 metres north of the Mary Ann workings. EVR completed three holes designed to test the depth and strike extent of mineralisation encountered in the earlier hole. Drilling has defined a mineralised zone of 100m strike extent to 135m depth that remains open in all directions. The Mary Ann zone of workings are yet to be drill tested, comprising an additional potential 250m strike extent of tin mineralisation.

BARC0018: 18m at 0.22% Sn from 22m, and 2m at 0.27% Sn from 59m.

BARC0019: 62m at 0.18% Sn from 23m, including 8m at 0.32% Sn from 40m and 5m at 0.71% Sn from 79m.

BARC0020: 15m at 0.19% Sn from 34m, and 5m at 0.15% Sn from 60m.

Most of the remaining holes were designed to test zones of linear greisen to investigate the potential lateral extent of tin mineralisation, particularly between and along strike from sampled greisen pipes that had previously returned significant drilling and rock chip sampling results. These holes generally returned narrow (1 metre) low-grade intersections. Based on the results of drilling, it is apparent that better results are returned from zones of greisen alteration that have been intruded by dense tinmineralised quartz veinlets that have increased the overall grade of the greisen alteration zone. Tin mineralisation in such areas is generally accompanied by elevated arsenic and zinc, and occasionally copper, lead and silver. Examples are the Adelaide Mary Ann Prospects. Further drilling will target such zones of quartz veined greisen alteration.

evresources.com.au

311-313 Hay St Subiaco, Western Australia 6008 +61 (0) 8 6489 0600 [email protected]

There remain multiple further targets in the Boulder area based upon the identification of strong surface greisen alteration and the results from rock chip channel sampling. The Company’s exploration crew will undertake further field reconnaissance and sampling to prioritise the most favourable targets for drill testing. Drilling has been planned to test extensions to the mineralisation encountered at Adelaide and Mary Ann Prospects.

==> picture [444 x 533] intentionally omitted <==

----- Start of picture text -----

288500mE
8062000mN
8062000mN-
288500mE
----- End of picture text -----

Figure 2 – Boulder drill hole locations.

evresources.com.au

311-313 Hay St Subiaco, Western Australia 6008 +61 (0) 8 6489 0600 [email protected]

Tungsten Exploration

EVR has commenced reconnaissance in areas of historic tungsten mines to determine the potential for economic tungsten mineralisation within the Khartoum Project. There appears to be a distinct association between tungsten occurrence and the periphery of the Black Prince Granite (see Figure 3). Historic sampling has returned tungsten results to 3.68% at Gows and 0.48% at Tungsten Knob . To date, EVR has collected 53 samples in areas of known tungsten mineralisation, mainly from the Gows and Geebung/Fingertown area. Of the 38 samples for which results have been received, tungsten values of 2.01% at Fingertown and 1.0% at Gows indicate potential for these areas (see Table 3).

The Gows mine area, comprising numerous adits, shafts and small pits, has historical production of 194 tons tin, tungsten and bismuth. The workings are located within Emuford Granite, intruded by a cluster of discrete porphyritic granite intrusives. Mineralisation in the prospect extends over an area of 500 by 700m in a series of interpreted inverted saucer shaped, shallow dipping stacked greisen-quartz topaz lenses.

==> picture [595 x 391] intentionally omitted <==

Figure 3 – Historic Tungsten workings.

evresources.com.au

311-313 Hay St Subiaco, Western Australia 6008 +61 (0) 8 6489 0600 [email protected]

Greisen layers vary in thickness to around two metres thick, are stepped and dip consistently 5° striking around 010° indicating a potential total thickness of 35 to 50m. Observed mineralisation in the greisen consists of quartz, sericite, iron oxide, beryl, topaz, wolframite, scorodite, cassiterite and bismuth. Historic rock chip sample analysis shows the area is enriched in Ag, As, Au, Bi, Cu, In, Pb, S, Se, Sn, Te, W.

Sixteen samples (KRC000266 – 281) were collected from workings at Gows on both sides of the creek that bisects the prospect. Most of the mines do not extend for considerable extent into the hillsides or at depth. The samples were mainly collected to determine the grade of the flat-lying greisen lenses. Two samples (KRC000266 and 267) returned elevated tungsten values of 1.0% and 0.34%. Other elevated values include copper to 0.50%, lead to 0.503%, and indium to 31.3ppm . The multielement nature of mineralisation at Gows is shown by results of 271ppm Ag, 4980ppm Cu, 3430ppm Pb and 31.3ppm In. There has been no previous drilling at Gows. Further detailed mapping and sampling of the greater Gows area will be undertaken to determine the extent of mineralisation and allow for possible drill planning.

==> picture [174 x 387] intentionally omitted <==

==> picture [174 x 385] intentionally omitted <==

Figure 4 – Flat-lying stacked greisen zones in granite at Gows.

evresources.com.au

311-313 Hay St Subiaco, Western Australia 6008 +61 (0) 8 6489 0600 [email protected]

The Geebung area comprises several historic tungsten workings including Geebung, Bovis, Fingertown, Gauntlet, Shetlands and Treasure. Recorded historic production is 30T of wolframite concentrate at Geebung and 50T wolframite concentrate at Fingertown. There has been no modern exploration in the Geebung area.

The Fingertown mineralisation zones are about 200 metres south of the main Black Prince Granite contact within Hodgkinson Formation sediments. A body of quartztopaz greisen has been excavated from the side of a gentle hill for an extent of 60 metres and 10 metres width. The quartz-greisen zone can be traced from a creek to the east of the main working to a series of trenches to the west for an extent of over 250 metres. EVR collected 5 samples from in situ vein material from the main working at 10 metre intervals, averaging 0.68% W to a maximum of 2.01% W . A sample of quartz material over at least 10 metre width from a trench 200m west of the main working returned 0.68% W . All samples contained visible wolframite, which occurs in coarse aggregates and crystals of up to centimetre-scale. Further samples have been collected to the west of Fingertown from a series of small workings along the granitesediment contact; results are awaited.

The Geebung and Bovis areas comprise a series of shallow pits, shafts and adits over an extent of 300 metres. Mineralisation is hosted within Geebung granite and comprises quartz veining to at least one metre width and greisenised granite containing late veining with visible wolframite. Fourteen samples of mine mullock and in situ veining have been collected from the workings; results are awaited.

There are 52 recorded historic workings and known tungsten occurrences associated with the Black Prince Granite. Although historic workings are relatively small, no systematic exploration for tungsten has been conducted within EVR’s tenements and no mining has occurred since the 1950’s. With over 10 kilometres of strike extent within EVR’s Khartoum tenements, and in situ grades from workings of over 2%, tungsten mineralisation associated with the Black Prince Granite makes a compelling exploration target.

evresources.com.au

311-313 Hay St Subiaco, Western Australia 6008 +61 (0) 8 6489 0600 [email protected]

Table 1. Summary of Boulder RC drill holes.

Hole Id East
(MGA 94)
North
(MGA 94)
RL
(m)
Total Depth
(m)
Dip Azimuth
(MGA)
BARC0001 289196 8061076 748 89 -60 70
BARC0002 289230 8061024 759 53 -60 70
BARC0003 289300 8061918 729 149 -50 45
BARC0004 289268 8061919 735 197 -65 35
BARC0005 289133 8061956 736 100 -55 64
BARC0006 289104 8061958 734 100 -50 64
BARC0007 289042 8061945 742 209 -55 20
BARC0008 289125 8062180 779 131 -50 54
BARC0009 289119 8062179 774 179 -65 50
BARC0010 289221 8062011 770 149 -50 80
BARC0011 288914 8062198 825 149 -60 72
BARC0012 288869 8062229 808 101 -60 70
BARC0013 288754 8062502 833 125 -70 50
BARC0014 288512 8062692 825 137 -50 60
BARC0015 288489 8063202 834 77 -50 60
BARC0016 288458 8063248 846 119 -70 60
BARC0017 288429 8063272 832 101 -50 60
BARC0018 288251 8063019 853 101 -50 100
BARC0019 288248 8063022 853 149 -70 60
BARC0020 288200 8063057 850 101 -50 60
BARC0021 288157 8063471 843 77 -50 270
BARC0022 290036 8066060 730 77 -50 290
BARC0023 289923 8066054 725 101 -50 70

evresources.com.au

311-313 Hay St Subiaco, Western Australia 6008 +61 (0) 8 6489 0600 [email protected]

Table 2. Significant Boulder RC drill hole results*.

Hole ID Hole
Depth
From Width Sn
(ppm)
Sn
%
Ag
(ppm)
As
(ppm)
Cu
(ppm)
Pb
(ppm)
Zn
(ppm)
BARC0001 89 78 1 1915 0.19 845 2600
BARC0002 53 14 1 1015 0.11
BARC0002 33 7 5397 0.54 8 1165 1012 10488
includes 36 2 14550 1.46 11 22731 1220 64 16475
BARC0004 197 90 31 2610 0.26 1157
BARC0013 125 56 1 2130 0.21
60 2 1065 0.11
BARC0014 137 36 1 1835 0.18 13.4 1550
BARC0015 77 75 1 1168 0.12
BARC0015 75 1 2080 0.21
BARC0017 101 76 1 1905 0.19 2300
BARC0018 101 22 18 2179 0.22 343
BARC0018 59 2 2670 0.27 17185
BARC0019 149 23 62 1811 0.18
includes 40 8 3187 0.32 1600
includes 79 5 7088 0.71
112 1 1305 0.13 1900
128 1 2130 0.21
BARC0020 101 3 1 1080 0.11
34 15 1891 0.19
60 5 1522 0.15 451 2053
73 1 1290 0.13 1200 5880

evresources.com.au

311-313 Hay St Subiaco, Western Australia 6008 +61 (0) 8 6489 0600 [email protected]

Table 3. EVR rock chip sample results

Sample Id Prospect East
(MGA)
North
(MGA)
Sample
Type
Sn
(ppm)
W
(ppm)
Ag
(ppm)
As
(ppm)
Cu
(ppm)
Pb
(ppm)
Zn
(ppm)
In
(ppm)
KRC000266 Gows area 299619 8062599 MUL 8.8 10000 271 77800 4980 3430 38 3.02
KRC000267 Gows area 299664 8062615 MUL 353 3370 28.6 23100 2410 2070 15 31.3
KRC000268 Gows area 299664 8062615 MUL 36.7 325 2.3 1345 194 340 23 1.44
KRC000269 Gows area 299644 8062668 MUL 11.3 293 4.8 3740 170 263 44 0.36
KRC000270 Gows area 299585 8062820 OC 56.3 41.1 <0.5 344 42 82 140 1.78
KRC000271 Gows area 299585 8062820 OC 199 17.8 <0.5 97 18 120 72 2.27
KRC000272 Gows area 299696 8062758 MUL 24.6 378 5.2 49 2040 269 109 2.69
KRC000273 Gows area 299792 8062844 OC 6.3 452 <0.5 15 93 52 9 0.33
KRC000274 Gows area 299798 8062867 OC 4 335 <0.5 140 52 68 14 0.14
KRC000275 Gows area 299798 8062867 OC 261 412 6.2 18100 576 5030 45 10.25
KRC000276 Gows area 299795 8062867 OC 6.6 259 0.9 108 44 58 14 0.45
KRC000277 Gows area 299790 8062806 OC 4.4 31.8 <0.5 62 69 57 13 0.34
KRC000278 Gows area 299807 8062780 OC 45.9 28.4 <0.5 588 97 114 35 0.85
KRC000279 Gows area 299807 8062780 OC 10.8 182.5 1.8 958 121 491 12 2.87
KRC000280 Gows area 299807 8062780 OC 8.5 22.2 <0.5 659 140 169 3 0.8
KRC000281 Gows area 299638 8062602 OC 4.3 6.6 <0.5 41 84 17 4 0.15
KRC000287 Fingertown 296693 8057084 OC 10.4 9820 <0.5 14 12 8 6 0.1
KRC000288 Fingertown 296699 8057082 OC 19.2 3790 <0.5 29 9 10 12 0.15
KRC000289 Fingertown 296709 8057088 OC 10.1 36.1 <0.5 8 3 11 5 <0.05
KRC000290 Fingertown 296679 8057094 OC 9.1 67.1 <0.5 9 2 7 5 <0.05
KRC000291 Fingertown 296668 8057087 OC 9.5 20100 <0.5 27 4 17 11 0.14
KRC000312 Fingertown 296619 8057082 OC 41.4 17.4 <0.5 90 14 178 72 <0.05
KRC000313 Fingertown 296515 8057161 SC 15.7 838 <0.5 6 4 6 9 0.1
KRC000314 Fingertown 296528 8057174 OC 18.4 6800 <0.5 11 4 25 7 0.09
KRC000315 Fingertown 296533 8057184 OC 9.5 30.8 <0.5 11 3 33 9 0.06

ENDS

For further information, please contact:

Luke Martino Non-Executive Chairman Tel: +61 8 6489 0600 E: [email protected]

Adrian Paul

Executive Director Tel: +61 8 6489 0600 E: [email protected]

This ASX announcement was authorised for release by the Board of EV Resources Limited.

evresources.com.au

311-313 Hay St Subiaco, Western Australia 6008 +61 (0) 8 6489 0600 [email protected]

Forward Looking Statement

Forward Looking Statements regarding EVR´s plans with respect to its mineral properties and programs are forward-looking statements. There can be nо assurance that EVR’s plans for development of its mineral properties will proceed as currently expected. Therе can also be no assurance that EVR will be able to confirm the presence of additional mineral resources, that any mineralisation will prove to be economic or that a mine will successfully be developed on any of EVR’s mineral properties. The performance of EVR may be influenced by a number of factors which are outside the control of the Company and its Directors, staff, and contractors. 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 forward-looking statements that speak only as of the date hereof, and we do not undertake any obligation to revise and disseminate forwardlooking statements to reflect events or circumstances after the date hereof, or to reflect the occurrence of or non-occurrence of any events.

Competent Person’s Statement

The information in this announcement that relates to the Khartoum Project, is based on information compiled by Mr Erik Norum who is a Member of the Australian Institute of Geoscientists. Mr Norum is contracted to EVR. Mr Norum has sufficient experience which 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 in the 2012 Edition of the “Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves”. Mr Norum consents to the inclusion in this announcement of the matters based on information in the form and context in which it appears.

evresources.com.au

311-313 Hay St Subiaco, Western Australia 6008 +61 (0) 8 6489 0600 [email protected]

JORC Code, 2012 Edition – Table 1 report

Section 1 Sampling Techniques and Data

(Criteria in this section apply to all succeeding sections.)

Criteria Explanation Commentary
Sampling
techniques
• Nature and quality of sampling (e.g. 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 (e.g. ‘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
coarsegold that has inherent sampling
Rock chip samples of selected zones of outcrop or mullock from workings were collected based
on geological determination.
All samples were between 2-3kg and were individually labelled and geologically documented.

evresources.com.au

311-313 Hay St Subiaco, Western Australia 6008 +61 (0) 8 6489 0600 [email protected]

Commentary
Drill type was face sampling hammer reverse circulation using a 140mm bit.
The recovery and moisture content of each 1m drill sample sample was visually assessed and
recorded.
A high-capacity rig with auxiliary booster was used to ensure enough air capacity to maintain
dry samples. Cyclone and splitter were cleaned at every rod change and after every hole.
There is no apparent relationship between sample recovery and grade.
All RC samples were geologically logged by a qualified geologist at one metre intervals as each
hole was drilled. Data captured included lithology, oxidation state, mineralogy and alteration.
Criteria Explanation Commentary
problems.
Unusual
commodities
or
mineralisation types (e.g. submarine nodules)
may
warrant
disclosure
of
detailed
information.
Drilling
techniques
• Drill type (e.g. core, reverse circulation, open-
hole hammer, rotary air blast, auger, Bangka,
sonic, etc) and details (e.g. 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).
Drill type was face sampling hammer reverse circulation using a 140mm bit.
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.
The recovery and moisture content of each 1m drill sample sample was visually assessed and
recorded.
A high-capacity rig with auxiliary booster was used to ensure enough air capacity to maintain
dry samples. Cyclone and splitter were cleaned at every rod change and after every hole.
There is no apparent relationship between sample recovery and grade.
Logging • Whether core and chip samples have been
geologically and geotechnically logged to a
level of detail to support appropriate Mineral
All RC samples were geologically logged by a qualified geologist at one metre intervals as each
hole was drilled. Data captured included lithology, oxidation state, mineralogy and alteration.

evresources.com.au

311-313 Hay St Subiaco, Western Australia 6008 +61 (0) 8 6489 0600 [email protected]

Commentary
Geology of rock chip samples was recorded. Geological records have primarily been
quantitative.
Both qualitative and quantitative data was collected. RC chips were retained in trays for future
reference.
All holes for their entire length were logged.
For RC drilling each individual one metre sample of approximately 30kg is passed through a
cyclone into a rotary cone splitter. Approximately 87.5% was collected in a large plastic bag
which is retained for future use if required. The 12.5% split was collected a separate calico bag
from the cone splitter.
At the laboratory, samples were dried crushed and pulverised to 85% passing 75 microns. This
is considered to appropriately homogenise the sample to allow subsampling for the various
assay techniques.
No Certified Reference Material, duplicate samples or blanks were used.
Sample sizes are industry standard and considered appropriate.
Criteria Explanation Commentary
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.
Geology of rock chip samples was recorded. Geological records have primarily been
quantitative.
Both qualitative and quantitative data was collected. RC chips were retained in trays for future
reference.
All holes for their entire length were logged.
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.
For RC drilling each individual one metre sample of approximately 30kg is passed through a
cyclone into a rotary cone splitter. Approximately 87.5% was collected in a large plastic bag
which is retained for future use if required. The 12.5% split was collected a separate calico bag
from the cone splitter.
At the laboratory, samples were dried crushed and pulverised to 85% passing 75 microns. This
is considered to appropriately homogenise the sample to allow subsampling for the various
assay techniques.
No Certified Reference Material, duplicate samples or blanks were used.
Sample sizes are industry standard and considered appropriate.

evresources.com.au

311-313 Hay St Subiaco, Western Australia 6008 +61 (0) 8 6489 0600 [email protected]

Commentary
Both drill sample and rock chip sample analysis was undertaken by ALS Laboratories in Brisbane,
Australia. Samples were sorted, weighed, dried, crushed, and pulverised to 80% passing -
75um.
Sn, W and In and a standard suite of RRE’s were analysed by Lithium Borate Fusion with ICP-MS
finish (code ME-MS81). Over limit Sn values were analysed by Sn-XRF15b. Ag, As, Cd, Co, Cu,
Li, Mo, Ni, Pb, Sc, Tl and Zn were analysed by 4 acid digest and ACP-AES finish (code ME-
aACD81)
No geophysical or hand held XRF instruments were used.
Laboratory QAQC was undertaken.
All significant intersections were verified by the Company’s Chief Geologist.
Drill Hole Data including meta data, lithological, mineral, downhole survey, sampling, magnetic
susceptibility, etc., was collected electronically or entered directly into an excel spread sheet
in the field. All data was then merged into the primary database.
Rock chip data was collected and documented by EV staff geologists in the field and transferred
to an electronic database.
Assay data was not adjusted.
Drill hole collar and rock chip locations were surveyed using handheld GPS.
Criteria Explanation Commentary
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
(e.g. standards, blanks, duplicates, external
laboratory checks) and whether acceptable
levels of accuracy (i.e. lack of bias) and
precision have been established.
Both drill sample and rock chip sample analysis was undertaken by ALS Laboratories in Brisbane,
Australia. Samples were sorted, weighed, dried, crushed, and pulverised to 80% passing -
75um.
Sn, W and In and a standard suite of RRE’s were analysed by Lithium Borate Fusion with ICP-MS
finish (code ME-MS81). Over limit Sn values were analysed by Sn-XRF15b. Ag, As, Cd, Co, Cu,
Li, Mo, Ni, Pb, Sc, Tl and Zn were analysed by 4 acid digest and ACP-AES finish (code ME-
aACD81)
No geophysical or hand held XRF instruments were used.
Laboratory QAQC was undertaken.
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.
All significant intersections were verified by the Company’s Chief Geologist.
Drill Hole Data including meta data, lithological, mineral, downhole survey, sampling, magnetic
susceptibility, etc., was collected electronically or entered directly into an excel spread sheet
in the field. All data was then merged into the primary database.
Rock chip data was collected and documented by EV staff geologists in the field and transferred
to an electronic database.
Assay data was not adjusted.
Location of data
points
• Accuracy and quality of surveys used to locate
drill holes (collar and down-hole surveys),
Drill hole collar and rock chip locations were surveyed using handheld GPS.

evresources.com.au

311-313 Hay St Subiaco, Western Australia 6008 +61 (0) 8 6489 0600 [email protected]

Commentary
The grid used was MGA Zone 55, datum GDA94.
Not Applicable as no JORC-2014 resource estimate has been completed.
No sample compositing was applied
Drilling was orientated to cross the mineralisation trend at moderate angles based on the
orientation of mapped surface outcrop.
No sample bias due to drilling orientation is known.
Sample chain of custody was managed by the employees of EV resources. All samples were
bagged and tied in numbered calico bags, grouped into larger tied polyweave bags in the
field. Samples collected in the field were transported by geological staff to the Company’s
Criteria Explanation Commentary
trenches, mine workings and other locations
used in Mineral Resource estimation.
• Specification of the grid system used.
• Quality and adequacy of topographic control.
The grid used was MGA Zone 55, datum GDA94.
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.
Not Applicable as no JORC-2014 resource estimate has been completed.
No sample compositing was 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.
Drilling was orientated to cross the mineralisation trend at moderate angles based on the
orientation of mapped surface outcrop.
No sample bias due to drilling orientation is known.
Sample security • The measures taken to ensure sample
security.
Sample chain of custody was managed by the employees of EV resources. All samples were
bagged and tied in numbered calico bags, grouped into larger tied polyweave bags in the
field. Samples collected in the field were transported by geological staff to the Company’s

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Commentary
Mt Garnet field base where they were collected by courier and transported directly to the
laboratory. All sample submissions were documented via ALS tracking system and all assays
reported via email.
No audits or reviews were deemed necessary as this work is purely qualitative assaying for first-
pass exploration purposes.
Criteria Explanation Commentary
Mt Garnet field base where they were collected by courier and transported directly to the
laboratory. All sample submissions were documented via ALS tracking system and all assays
reported via email.
Audits or reviews • The results of any audits or reviews of
sampling techniques and data.
No audits or reviews were deemed necessary as this work is purely qualitative assaying for first-
pass exploration purposes.

Section 2 Reporting of Exploration Results

(Criteria listed in the preceding section also apply to this section.)

Criteria 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 Khartoum Project comprises EPMs 14797, 19112, 19113, 19114, 19203 and 27892 held by
EV Resources Silver Pty Ltd, a 100% subsidiary of EV Resources Limited.
Drilling was undertaken on EPM 14797.
All tenements are held 100% by EV Resources Silver Pty Ltd.
There are no identified issues with the security of the tenure.
Exploration done
by other parties
• Acknowledgment
and
appraisal
of
exploration by other parties.
All exploration sampling and reporting was conducted by EV Resources technical staff.

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311-313 Hay St Subiaco, Western Australia 6008 +61 (0) 8 6489 0600 [email protected]

Criteria Explanation Commentary
Geology • Deposit type, geological setting and style of
mineralisation.
EV Resources is targeting tin, tungsten and base metal mineralisation within the Khartoum
Project. The Project covers O’Brian Supersuite granites of the early-middle Palaeozoic
Hodgkinson Province. The O'Briens Creek Supersuite in the region consists of highly
fractionated characteristically pale pink to white, alkali-feldspar-rich biotite granites,
leucogranites and microgranites, some of which are porphyritic and some of which are
miarolitic. O'Briens Supersuite has intruded Early Devonian-Late Devonian Hodgkinson
Formation, comprising rhythmically interbedded fine to medium-grained arenite and
mudstone (locally phyllitic), minor conglomerate, minor chert and metabasalt, and rare
limestone. Style of mineralisation being tested by sampling is greisen and vein-style tin-
tungsten mineralisation in granites and fissure vein-style tin, tungsten and base metal
mineralisation within sediments.
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:
• easting and northing of the drill hole collar
• elevation or RL (Reduced Level – elevation
above sea level in metres) of the drill hole
collar
• dip and azimuth of the hole
• down hole length and interception depth
• 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
See body of announcement, Tables 1-3 and Figures 1 and 3.

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Criteria Explanation Commentary
from the understanding of the report, the
Competent Person should clearly explain why
this is the case.
Data
aggregation
methods
• In reporting Exploration Results, weighting
averaging techniques, maximum and/or
minimum grade truncations (e.g. 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.
Where reported, drilling results have been length weighted. Grades greater than 0.1% Sn have
been used to calculate intercepts. No high cut-off has been applied.
All intervals used for grade calculations were one metre sample intervals.
No metal equivalent reporting was undertaken.
No averaging or aggregating of rock chip results was undertaken. Individual results have been
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
Calculated intersections are based on down hole length, true width is not known. The holes
were designed to intersect mineralisation at a near-perpendicular orientation based on surface
outcrop mapping, however true width of intersections cannot be determined at this stage.

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Criteria Explanation Commentary
statement to this effect (e.g. ‘down hole
length, true width 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.
A drill hole location plan is included as Figure 1. As drilling was of an initial exploratory nature,
with only a small number of holes drilled at each location, drill hole sections are not deemed
necessary at this stage.
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.
All results above the cut off reporting value of 0.1% Sn have been reported.
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 meaningful & material exploration data has been reported.

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311-313 Hay St Subiaco, Western Australia 6008 +61 (0) 8 6489 0600 [email protected]

Criteria
Explanation
Commentary
Further work
• The nature and scale of planned further work
(e.g. 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.
Exploration within the Khartoum Project tenements is at an early stage. EV intends to
undertake more systematic, detailed exploration work over higher-priority targets, including
mapping and channel sampling along the extent of outcrop that has previously returned
elevated results.
If the results of rock chip values is of sufficient grade and extent of outcropping target is
deemed significant, further appraisal of prospects will be by drilling.
Further drilling is being planned to follow up the significant zones of mineralisation intersected
in drilling.
Criteria
Explanation
Commentary
Further work
• The nature and scale of planned further work
(e.g. 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.
Exploration within the Khartoum Project tenements is at an early stage. EV intends to
undertake more systematic, detailed exploration work over higher-priority targets, including
mapping and channel sampling along the extent of outcrop that has previously returned
elevated results.
If the results of rock chip values is of sufficient grade and extent of outcropping target is
deemed significant, further appraisal of prospects will be by drilling.
Further drilling is being planned to follow up the significant zones of mineralisation intersected
in drilling.
Criteria
Explanation
Commentary
Further work
• The nature and scale of planned further work
(e.g. 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.
Exploration within the Khartoum Project tenements is at an early stage. EV intends to
undertake more systematic, detailed exploration work over higher-priority targets, including
mapping and channel sampling along the extent of outcrop that has previously returned
elevated results.
If the results of rock chip values is of sufficient grade and extent of outcropping target is
deemed significant, further appraisal of prospects will be by drilling.
Further drilling is being planned to follow up the significant zones of mineralisation intersected
in drilling.
Criteria Explanation Commentary
Further work • The nature and scale of planned further work
(e.g. 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.
Exploration within the Khartoum Project tenements is at an early stage. EV intends to
undertake more systematic, detailed exploration work over higher-priority targets, including
mapping and channel sampling along the extent of outcrop that has previously returned
elevated results.
If the results of rock chip values is of sufficient grade and extent of outcropping target is
deemed significant, further appraisal of prospects will be by drilling.
Further drilling is being planned to follow up the significant zones of mineralisation intersected
in drilling.

evresources.com.au

311-313 Hay St Subiaco, Western Australia 6008 +61 (0) 8 6489 0600 [email protected]