2nd Wide Pb-Zn-Ag Intercept Expands Prospective Horizon
Released
Released
Announcement PDF
6 November 2023
Second Wide Lead-Zinc-Silver Intercept Expands
Prospective Horizon to +1km at Rip N Tear
Hole MYRC0003 hits 84m at 1.5% Pb, 15g/t Ag and 0.1% Zn, 1km along strike from recent
intercept of 192m at 1.3% Pb, and 10g/t Ag.
Highlights:
•
Further significant assay results received from recent Reverse Circulation (RC) drilling designed
to test MLEM conductors at the Rip N Tear Prospect, part of the Lachlan Project in NSW.
•
Assays have been returned for hole MYRC0003, which intersected a zone of disseminated
galena (lead) (Pb), silver (Ag), sphalerite (zinc) (Zn), minor chalcopyrite (copper) (Cu) and pyrite:
o
84m at 1.54% Pb, 14.6g/t Ag and 0.08% Zn from 184m to 268m down-hole
(MYRC0003), including:
o
42m at 1.95% Pb, 17.0g/t Ag, 0.15% Zn and 0.10% Cu from 226m to 268m,
including:
o
6m at 2.56% Pb, 14.6g/t Ag and 0.70% Zn from 262m to 268m End-of-Hole (EOH).
o
The RC hole was suspended at 268m in mineralisation.
•
Wide zones of lead, silver, zinc and minor copper mineralisation have now been intersected in
two holes spaced approximately 1,000m apart targeting the 2.5km long Northern MLEM
anomaly. Both holes ended in mineralisation.
•
Four other RC holes, MYRC0003 to MYRC0007, have been completed at broad spacing to test
a second MLEM conductor. These holes intersected similar geology and alteration to those
observed in MYRC0002 and MYRC0003 and recorded anomalous Pb, Zn and sulphide
mineralisation via pXRF field analysis1. Assays are pending for all holes.
•
Six of the seven RC holes drilled to date ended in mineralisation, short of the MLEM target depth
and will be extended with a series of diamond drill holes.
•
A diamond drill rig is expected to be mobilised in the next week to commence diamond core
tails, commencing with MYRC0002 and MYRC0003.
•
A further three RC holes are planned to be completed at the Northern Conductor during
November to confirm the continuity of mineralisation between MYRC0002 and MYRC0003 and
test for extensions of the mineralisation underneath the MLEM anomaly a further 1,000m to the
west of MYRC0002.
1
Further to its announcement of 20 October 2023, Talisman Mining Limited (ASX: TLM, Talisman) is
pleased to advise that it has received assays confirming that recent wide-spaced Reverse Circulation
has intersected a second, wide zone of disseminated lead-silver-zinc mineralisation at the Rip N
Tear Prospect, part of its 100%-owned Lachlan Project.
Rip N Tear is the first area to be tested as part of a 7,200m Reverse Circulation (RC) drilling
campaign currently underway at four priority prospects in the Lachlan Project (see Figure 1).
Assays have so far been received for the first three holes drilled at Rip N Tear, where an initial,
broad-spaced 1,650m RC drilling program commenced in early September.
Figure 1 – Lachlan Project location plan highlighting prospect locations along the Canbelego Mineral-Hill Volcanic Belt.
2
The Rip N Tear prospect is an under-explored target defined by strongly anomalous base metal soil
geochemistry containing two large, coherent conductive MLEM anomalies. (ASX announcement 8 May 2023).
The prospect is situated within a complex structural setting associated with NNE and NE trending
faults which are interpreted to provide a pathway for mineralised fluids from local granite intrusions.
Historic drilling has been limited to three percussion holes (~61m deep, drilled in 1970’s). The current
program consists of seven RC holes designed to test the two conductive anomalies at depth at
approximately 800m to 1,000m drill-hole spacing.
Results
Northern MLEM anomaly and soil geochemistry (see Figure 2 and Figure 3):
•
RC drilling has so far intersected two broad zones of disseminated galena, silver, minor
sphalerite and pyrite. Results include:
o
o
MYRC0002 – 192m at 1.3% Pb, 10.0g/t Ag and 0.06% Zn from 40m to 232m at Endof-Hole (EOH), including:
§
20m at 2.7% Pb, 24.5g/t Ag and 0.01% Zn from 194m to 214m, within:
§
68m at 1.7% Pb, 16.1g/t Ag and 0.02% Zn from 164m to 232m EOH.
MYRC0003 – 84m at 1.54% Pb, 14.6g/t Ag, 0.08% Zn and 0.05% Cu from 186m to
268m at End-of-Hole (EOH), including:
§
42m at 1.95% Pb, 17.0g/t Ag, 0.15% Zn and 0.10% Cu from 226m to 268m,
including:
§
6m at 2.56% Pb, 14.6g/t Ag and 0.70% Zn from 262m to 268m EOH.
•
Both MYRC0002 and MYRC0003, which are located approximately 1,000m apart, were
suspended in mineralisation due to RC drilling conditions. Diamond drilling tails are planned
for these two RC holes to fully test the targeted MLEM conductor.
•
MYRC0002 results were first reported in late October (see ASX announcement 20 October).
Southern MLEM anomaly and soil geochemistry (see Figure 2 and Figure 3):
•
Five RC holes completed – MYRC0001 and MYRC0004 to MYRC0007.
•
MYRC0001 was terminated at 194m – 100m from the target due to RC drilling conditions.
•
Holes MYRC0004 to MYRC0007 intersected a broad zone of disseminated galena, silver,
minor sphalerite and pyrite as shown by anomalous pXRF results (see Note 1). Refer to ASX
announcement 20 October.
•
Assay results are expected in November.
3
Figure 2 – Rip N Tear RC drilling over MLEM survey image and underlying structural geology map.
Geology and Mineralisation
The Rip N Tear prospect is located within EL8615 on the eastern edge of the Canbelego - Mineral
Hill Rift Zone (Figure 1), adjacent to a large, controlling, basin margin, NW-SE oriented structure.
Devonian age sediments of the Ewolong Formation (sandstone and conglomerate) and Gwando
Siltstone host the prospect. To the west lies the older Ordovician age Girilambone Group, which is
intruded by the early Devonian-age Yellow Mountain Granite.
The granite intrusion(s) are interpreted to be the source of heat, fluid and metal for several other
lead-silver-zinc and copper-gold deposits and mineralised prospects along the Mineral Hill Rift.
Rip N Tear is cut by two NW-SE trending faults interpreted to be transverse faults in a rift setting.
Anomalous lead-in-soil geochemistry results and the coincident MLEM response in Figure 2 and
Figure 3 highlight the proximity of the faults to the surface expression of the mineralisation.
Broad zones of disseminated sulphides in fresh rock, are associated with sericite alteration in
sandstone, siltstone and coarse angular quartz breccia/conglomerate.
Sulphides, illustrated in Figure 4, are generally fine-grained and pervade the detrital matrix of the
host sandstone and siltstone intersected in MYRC0002 and MYRC0003.
4
Figure 3 – Rip N Tear drilling over MLEM conductivity heat map and underlying geology and structural interpretation.
5
Figure 4 – Rip N Tear RC chip trays containing sulphide-rich mineralised sandstone. MYRC0003 –160m to 268m. The intersection
from 184m to 268m EOH, (84m down-hole) averages 1.54% Pb, 14.6g/t Ag and 0.08% Zn including a higher-grade section of 42m at
1.95% Pb, 17.0g/t Ag, 0.15% Zn and 0.10% Cu from 226m to end of hole. Note fine disseminated sulphides filling the matrix of the
sandstone host rock.
Next Steps
Further assays are expected to be received for the remaining four RC holes at Rip N Tear during
November.
The diamond drill rig will be mobilised to the project and will commence drilling diamond tails from
MYRC0002 and MYRC0003 shortly.
The RC rig will be returning to Rip n Tear in November to complete further RC drilling (see Figures
2 and 3 for planned RC drill hole locations). These holes will target:
•
In-fill at approximately 500m hole spacing between MYRC0002 and MYRC0003 to
confirm continuity of the mineralisation beneath the Northern MLEM anomaly.
•
Test the extent of the mineralisation approximately 1,000m west of MYRC0002 at
500m spacing beneath the Northern MLEM anomaly.
•
Potential additional RC drilling at the Southern MLEM anomaly is subject to assay
results from MYRC0004 to MYRC0007 and diamond drilling progress.
Additional ground-based MLEM surveys and soil/auger geochemical surveys are expected to be
mobilised during the December Quarter to investigate if other large targets exist along the structural
corridor north-east of the current drilling.
6
Management Comment
Talisman’s Managing Director, Andrew Munckton, said: “The assay results in MYRC0003, coupled
with the wide intersections received in late October from MYRC0002, have demonstrated the
extensive nature of the mineralized system intersected at Rip n Tear. Both holes targeted the
Northern MLEM anomaly.
“The zones containing the disseminated galena, silver, sphalerite, minor chalcopyrite and pyrite are
strongly sericite altered and hosted in sandstone and siltstone. Towards the bottom-of-hole in both
MYRC0002 and MYRC0003, the mineralisation appears to be increasing in grade with 20m of 2.7%
Pb and 24.5g/t Ag intersected from 194m down-hole in MYRC0002 and 42m at 1.95% Pb, 17g/t Ag,
0.15% Zn and 0.10% Cu from 226m to end of hole in MYRC0003.
“Importantly, the zones of lead, silver, zinc and copper mineralisation intersected at depth in both
holes correspond closely to the extensive, modelled MLEM targets and surface Pb-in-soil anomalies
– confirming the conductor to be a mineralized base metal sulphide zone. The Northern MLEM target
is extensive and spans over 3km in length.
“We believe that the RC drilling and the planned diamond tails will define the style, nature and extent
of the mineralisation at the two chargeable anomalies. The targets remain open to the north-east
and further MLEM surveys are planned to test if the conductive features continue along the
interpreted structure within the tenure.
“We are looking forward to receiving the assay results for the remaining RC holes at the southern
MLEM conductor to confirm the nature, variability and extent of the mineralization at this second
exciting prospect.
“Our geologists are looking forward to the arrival of the diamond drill rig and to be able to gain a
more accurate picture of the orientation and style of lead-silver-zinc-copper sulphide mineralisation
and to test this extensive structural corridor and emerging mineralized system with further drilling.”
Ends
For further information, please contact:
Andrew Munckton - Managing Director
on +61 4 3563 5598
Nicholas Read (Media inquiries)
on +61 4199 29046
This release has been authorised by the Board of Talisman Mining Limited.
7
Table 1: Drill-hole information summary
Details and coordinates of the RC Holes relevant to this release.
Exploration
Licence
Prospect
Hole ID
Easting
Northing
RL
Dip
Azimuth
EOH
Depth
EL8615
Rip N Tear
MYRC0001
488085
6412118
277
-60
300
194
EL8615
Rip N Tear
MYRC0002
488727
6413960
266
-60
200
232
EL8615
Rip N Tear
MYRC0003
489672
6414067
264
-60
180
268
EL8615
Rip N Tear
MYRC0004
487799
6412344
270
-60
300
234
EL8615
Rip N Tear
MYRC0005
488177
6412847
270
-60
120
161
EL8615
Rip N Tear
MYRC0006
488177
6412847
270
-60
300
280
EL8615
Rip N Tear
MYRC0007
487155
6411560
270
-65
300
244
8
Table 2: RC drill-hole assay intersections for Mineralized Zones (Significant Intersections)
Details of significant RC drilling intersections received to date for the Rip N Tear prospects by Talisman are
provided below.
All Table 2 intersections are length-weighted assay intervals from two metre assay intervals taken directly from
the drill rig splitter. Appendix 2 contains full details on sampling and data aggregation methods including cutoff grades.
Depth
From (m)
Depth To (m)
Interval
(m)
Ag (g/t)
Zn (%)
Pb (%)
Au (g/t)
Cu (%)
Comments
MYRC0002
40
232
192
10.0
0.06
1.26
-
-
.
Including
194
214
20
24.5
0.01
2.67
-
-
Fresh rock
section
within
164
232
68
16.1
0.02
1.71
-
-
Fresh rock
section to EOH
MYRC0003
184
268
84
14.6
0.08
1.54
-
0.04
Including
226
268
42
17.0
0.15
1.95
-
0.10
Fresh rock
section to EOH
All listed intersections are reported as down hole intersections at 0.5% Pb lower cut-off grade or 5g/t Ag
lower cut-off. True-width of the reported mineralisation is not known at this time.
Note 1. Cautionary Statement - The references to the presence of anomalism recorded in pXRF are not
considered to be a proxy or substitute for laboratory analyses. Determination of mineralisation has been
based on geological logging, visual observation and confirmation using a pXRF machine. No pXRF results
are reported however the tool was used to verify the mineralisation. pXRF readings may not be
representative of the average concentrations of the elements of interest in a certain volume of material. As
such, pXRF results are used as a logging/sampling verification tool only. Laboratory analysis will be required
to determine the level of mineralisation contained in the mineralised zones. Visual estimates of mineral
abundance or anomalism recorded on pXRF should never be considered a proxy or substitute for laboratory
analyses where concentrations or grades are the factor of principal economic interest. Visual estimates also
potentially provide no information regarding impurities or deleterious physical properties relevant to
valuations.
9
About Talisman Mining
Talisman Mining Limited (ASX:TLM) is an Australian mineral development and exploration company. The Company’s aim is to
maximise shareholder value through exploration, discovery and development of complementary opportunities in base and
precious metals.
Talisman has secured tenements in the Cobar/Mineral Hill region in Central NSW through the grant of its own Exploration Licenses
and through a joint venture agreement. The Cobar/Mineral Hill region is a richly mineralised district that hosts several base and
precious metal mines including the CSA, Tritton, and Hera/Nymagee mines. This region contains highly prospective geology that
has produced many long-life, high-grade mineral discoveries. Talisman has identified several areas within its Lachlan Cu-Au
Project tenements that show evidence of base and precious metals endowment which have had very little modern systematic
exploration completed to date. Talisman believes there is significant potential for the discovery of substantial base metals and
gold mineralisation within this land package and is undertaking active exploration to test a number of these targets.
Talisman also has secured access to over 1000 km2 of highly prospective tenure in South Australia’s Gawler Craton known as
the Mabel Creek Project. Mabel Creek is prospective for large scale Iron Oxide Copper Gold (IOCG) deposits and intrusion related
rare earths and battery metals mineralisation. Mable Creek is surrounded by similar tenure owned and being actively explored by
Australia’s biggest resource companies including BHP, Rio Tinto and FMG.
Competent Person’s Statement
Information in this announcement that relates to Exploration Results and Exploration Targets is based on, and fairly represents
information and supporting documentation compiled by Dr Tim Sharp, who is a member of the Australasian Institute of
Geoscientists. Dr Sharp is a full-time employee of Talisman Mining Ltd and has sufficient experience which is relevant to the style
of mineralisation and types of deposits under consideration and to the activities undertaken to qualify as a Competent Person as
defined in the 2012 Edition of the “Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves”.
Dr Sharp has reviewed the contents of this announcement and consents to the inclusion in this announcement of all technical
statements based on his information in the form and context in which they appear.
Forward-Looking Statements
This ASX release may include forward-looking statements. These forward-looking statements are not historical facts but rather
are based on Talisman Mining Ltd.’s current expectations, estimates and assumptions about the industry in which Talisman Mining
Ltd operates, and beliefs and assumptions regarding Talisman Mining Ltd.’s future performance. Words such as “anticipates”,
“expects”, “intends”, “plans”, “believes”, “seeks”, “estimates”, “potential” and similar expressions are intended to identify forwardlooking statements. Forward-looking statements are only predictions and are not guaranteed, and they are subject to known and
unknown risks, uncertainties, and assumptions, some of which are outside the control of Talisman Mining Ltd. Past performance
is not necessarily a guide to future performance and no representation or warranty is made as to the likelihood of achievement or
reasonableness of any forward-looking statements or other forecast. Actual values, results or events may be materially different
to those expressed or implied in this presentation. Given these uncertainties, recipients are cautioned not to place reliance on
forward looking statements. Any forward-looking statements in this announcement speak only at the date of issue of this
announcement. Subject to any continuing obligations under applicable law and the ASX Listing Rules, Talisman Mining Ltd does
not undertake any obligation to update or revise any information or any of the forward-looking statements in this announcement
or any changes in events, conditions, or circumstances on which any such forward looking statement is based.
10
Appendix 2
JORC Tables Section 1 & 2
Section 1 Sampling Techniques and Data
(Criteria in this section apply to all succeeding sections)
Criteria
Sampling
techniques
JORC Code explanation
•
RC samples are collected at two metre intervals via a drill
rig mounted cyclone and static cone splitter set to a 12%
split to produce a nominal 4-7kg sample which was
collected in a pre-numbered sample bag.
•
Sampling is controlled by Talisman protocols and QAQC
procedures as per industry standard and a chain of custody
maintained through transfer to ALS Laboratories in Orange,
NSW
•
RC samples undergo routine 2 metre composite pXRF
analysis using a Olympus Vanta M-series to aid in logging
and identifying zones of interest.
•
RC samples were dried, crushed (where required), split
and pulverised (total prep) to produce a master pulp. From
this master pulp, a 0.25g sub sample was taken for multielement analysis by four acid digest with an ICP-MS finish.
A 30g sub sample was also taken for fire assay for gold
with ICP-AES finish.
Drill type (e.g. core, reverse circulation, openhole 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).
•
RC drilling cited in this report was undertaken by Strike
Drilling Pty Ltd using a LC36 (KWL 700) truck-mounted
Reverse Circulation drill rig. A truck-mounted booster and
compressor provided high pressure air with an auxiliary
compressor used where ground conditions warranted.
RC drilling was completed with a face sampling hammer of
nominal 140mm size.
•
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.
•
•
•
Drilling
techniques
Drill sample
recovery
Commentary
•
•
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 3kg 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 (e.g. submarine nodules)
may warrant disclosure of detailed information.
•
•
•
RC drill sample recovery is generally high with sample
recoveries and quality recorded in the database by the
logging geologist
Sample recoveries were monitored in real-time by the
presence of Talisman personnel at the drill site.
No known relationship exists between recovery and grade
and no known bias exists.
Whether a relationship exists between
sample recovery and grade and whether
11
Criteria
JORC Code explanation
Commentary
sample bias may have occurred due to
preferential loss/gain of fine/coarse material.
Logging
Sub-sampling
techniques
and sample
preparation
Quality of
assay data
and laboratory
tests
•
Whether core and chip samples have been
geologically and geotechnically logged to a
level of detail to support appropriate Mineral
Resource estimation, mining studies and
metallurgical studies.
•
Whether logging is qualitative or quantitative
in nature. Core (or costean, channel, etc.)
photography.
•
The total length and percentage of the
relevant intersections logged.
•
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.
•
The nature, quality and appropriateness of
the assaying and laboratory procedures used
and whether the technique is considered
partial or total.
•
•
For geophysical tools, spectrometres,
handheld XRF instruments, etc, the
parametres 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.
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
RC logging records lithology, mineralogy, mineralisation,
alteration, structure, weathering, colour and other primary
features of the rock samples and is considered to be
representative across the intercepted geological units.
RC logging is both qualitative and quantitative depending
on the field being logged.
All RC drill-holes are logged in full to end of hole.
RC samples were dried, crushed (where required), split
and pulverised (total prep) to produce a 0.25g sub sample
for base metal analysis or a 30g sub sample for gold
analysis by fire assay
QAQC protocols for all RC sampling involved the use of
Certified Reference Material (CRM) as assay standards.
All QAQC controls and measures were routinely reviewed.
Sample size is considered appropriate for geochemical
sampling for base-metal and gold mineralisation given the
nature of drilling and anticipated distribution of
mineralisation.
Field duplicates were collected at a 1 in 30 sample rate.
QAQC protocols for all RC sampling involved the use of
certified reference materials as assay standards, inserted
at a 1 in 50 sampling rate.
Blank samples were inserted at a 1 in 50 sampling rate
using a certified reference material coarse blank.
All assays are required to conform to the procedural QAQC
guidelines as well as routine laboratory QAQC guidelines.
All QAQC controls and measures were routinely reviewed.
Laboratory checks (repeats) occurred at a frequency of 1 in
25.
Field duplicates returned a reasonable level of precision
with some minor variation in Au attributed to nugget effect
of gold mineralisation.
Each 2m composite RC sample undergoes routine pXRF
analysis using a Olympus Vanta M-series to aid in logging
and identifying zones of interest. All pXRF readings were
taken in Geo-Exploration mode with a 45 second 3 beam
reading. OREAS supplied standard reference materials
12
Criteria
JORC Code explanation
Commentary
were used to calibrate the pXRF instrument.
Verification of
sampling and
assaying
Location of
data points
Data spacing
and
distribution
Orientation of
data in relation
to geological
structure
Sample
security
•
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.
•
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.
•
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.
•
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.
•
The measures taken to ensure sample
security.
•
OREAS supplied standard reference materials were used
to calibrate the pXRF instrument every 30 samples.
•
Significant intercepts have been verified by alternate
company personnel.
Logging and sampling data is captured and imported using
Ocris software.
Assay data is uploaded to a secure database directly from
the CSV file provided by the laboratory.
Primary laboratory assay data is always kept and is not
replaced by any adjusted or interpreted data
•
•
•
•
Talisman RC drill collar locations are pegged using a handheld GPS. Final collar locations were also picked up using
a hand-held GPS with +/- 3m accuracy.
•
•
•
•
The coordinate system used is the Geocentric Datum of
Australia (GDA) 1994. All coordinates are in the Map
Grid of Australia zone 55 (MGA), Universal Transverse
Mercator.
Drill spacing at the Lachlan Copper-Gold Project varies
depending on requirements.
No mineral resource is being reported for the Lachlan
Copper-Gold Project.
No sample compositing has been applied.
•
Samples were taken according to observations at the time
in the field. No relationship between drilling orientation and
orientation of key mineralized structures was observed.
•
RC samples were stored on site at the Lachlan Copper
Gold Project prior to submission under the supervision of
the Senior Geologist. Samples were transported to ALS
Chemex Laboratories Orange by an accredited courier
service or by company personnel using secure company
vehicles.
13
Criteria
Audits or
reviews
JORC Code explanation
•
The results of any audits or reviews of
sampling techniques and data.
Commentary
•
No external audits or reviews of the sampling techniques
and data have been completed.
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 Central Lachlan Copper Gold Project currently
comprises 15 granted exploration licences:
o EL8414 held in joint venture by Haverford (89%
participating interest) and Peel Mining Limited (11%
participating interest) (Refer Talisman ASX
announcement 20 October 2020 for full details); and
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.
o EL8547, EL8571, EL8615, EL8677, EL8658,
EL8659, EL8680, EL8719, EL9298, EL9299,
EL9302, EL9306, EL9315 and EL9379 held 100%
by Haverford.
•
Native Title Claim NC2012/001 has been lodged over
the area of the following tenements by NTSCORP Ltd
on behalf of the Ngemba, Ngiyampaa, Wangaaypuwan
and Wayilwan traditional owners;
o EL8414, EL8571, EL8615, EL8677, EL8658,
EL8659, EL9298, EL9299, EL9302, EL9306,
EL9315 and EL9379.
Exploration
done by other
parties
•
Geology
•
Drill-hole
•
Acknowledgment and appraisal of exploration
by other parties.
Deposit type, geological setting and style of
mineralisation.
A summary of all information material to the
understanding of the exploration results
•
All tenements are in good standing and there are no
existing known impediments to exploration or mining.
•
The Lachlan Copper-Gold Project has been subject to
exploration by numerous previous explorers.
•
Exploration work has included diamond, RC and Air
Core drilling, ground and down-hole EM surveys, soil
sampling, geological interpretation and other
geophysics (magnetics, gravity).
•
The Lachlan Copper-Gold Project lies within the Central
Lachlan Fold belt in NSW.
•
The Lachlan Copper-Gold Project is considered
prospective for epithermal style base-metal and
precious metal mineralisation, orogenic mineralisation,
and Cobar style base-metal mineralisation.
•
Historical drilling intercepts have been appropriat
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