Ardiden Initial Drilling Confirms Broad Gold Mineralisation
Released
Released
Announcement PDF
11 May 2023
ARDIDEN INITIAL SHALLOW DRILLING CONFIRMS BROAD GOLD
MINERALISATION AT PICKLE LAKE GOLD PROJECT
REPORTS ASSAY RESULTS FROM INITIAL 8 HOLES AT DOROTHY PROSPECT
Initial drilling at the Dorothy prospect confirms broad, low to medium grade mineralisation.
Company’s structural model supported with the completion of the first 8 holes drilled.
Drill program extended from planned 3,250m to 5,000m to provide further insight on strike
along the Dorothy Prospect’s (“Dorothy”) tertiary structure.
Highlights include:
o
DR-23-06
7.68m @ 4.55 g/t from 56.17m, within a broader envelope of
38.37m @ 1.17 g/t from 28.12m; and including
24.13m @ 1.79 g/t from 42.36m
o
DR-23-07
5.16m @ 4.98 g/t from 71.0m within a broader envelope of
19.91m @ 1.38 g/t from 56.25m
o
DR-23-11
5.25m @ 4.24 g/t from 69.6m within a broader envelope of
39.6m @ 0.73 g/t from 54.4m, and including
13.4m @ 1.79 g/t from 69.6m
Dorothy prospect covers 2.5km, with further drill results pending over the coming months.
Ardiden Limited (ASX: ADV) (“Ardiden” or “the Company”) is pleased to announce the first exploration drilling
results from its fully funded 2023 drill campaign at its 100%-owned Pickle Lake Gold Project. The District-Scale
Pickle Lake Gold Project consists of 1,088 km2 of highly prospective and connective landholdings in the wellendowed Uchi Geological sub-province, located east of Red Lake in Northwestern Ontario, Canada.
The current drill program is designed to test the large mineralisation halo and the semi-massive to massive
sulphide sequence identified in Ardiden's 2022 drilling program at both the Dorothy and Dobie prospects.
Specifically, DR-22-01, which reported 5.0m @ 4.69 g/t from 57.00m, including a broader envelope of 31.85m
@ 1.57 g/t (Refer ASX 17 August 2022) and DB-22-01 which intercepted 8.05m @ 4.05 g/t Au, including a broader
envelope of 26.51m @ 2.07 g/t (Refer ASX 26 September 2022). Dorothy became the focus of the current
program due to the width of the drilled anomalous zones, and the large number of cross-cutting structures
interpreted as potential fluid feeders from the primary structure into these broad secondary and tertiary
structures, which run parallel to and through the project tenements.
Greg Romain, MD & CEO, commented:
“I am extremely pleased with the first set of results announced from the Dorothy Prospect. This confirms our
thesis by demonstrating broad gold mineralisation and is one of the main reasons I joined the Company. I believe
this to be an exciting opportunity for Ardiden, given its large land position in the shadow of historical mines and
the Company being well-funded to undertake the necessary work to further unlock the potential at its Pickle Lake
Gold Project.”
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The assay results for the first eight holes have confirmed that the mineralisation is consistent with the geological
model with results revealing that the tertiary structure does produce wide anomalous mineralised zones. The
current program has been extended beyond the original plan of 3,250m to cover a greater strike length and
ensure continuity of the highly prospective areas within the tertiary structure. Drilling will continue until the end
of May and is estimated to complete a total of up to 5,000m (Figure 2).
Drill results with the most significant intercepts of the initial 8 holes at Dorothy are provided in Table 1 at a
0.2g/t Au cut-off as follows:
DR-23-04A
11.40m @ 1.51 g/t from 67.0m within a broader envelope of 68.00m @ 0.42 g/t from 31.0m
DR-23-05
6.09m @ 2.09 g/t from 80.0m within a broader envelope of 74.35m @ 0.25 g/t from 38.0m
DR-23-06
7.68m @ 4.55 g/t from 56.17m, including a broader envelope of 24.13m @ 1.79 g/t from
42.36m within a broader envelope of 38.37m @ 1.17 g/t from 28.12m,
DR-23-07
5.16m @ 4.98 g/t from 71.0m within a broader envelope of 19.91m @ 1.38 g/t from 56.25m
DR-23-08
5.27m @ 0.91 g/t from 44.0m within a broader envelope of 19.5m @ 0.38 g/t from 31.0m
DR-23-09
2.85m @ 1.92 g/t from 59.15m within the broader envelope of 28.0m @ 0.44 g/t from 53.0m
DR-23-10
2.36m @ 1.27 g/t from 34.57m within a broader envelope of 25.87m @ 0.26 g/t from 28.13m
DR-23-11
5.25m @ 4.24 g/t from 69.6m within a broader envelope of 13.4m @ 1.79 g/t from 69.6m and
including 39.6m @ 0.73 g/t from 54.4m
Table 1 – Assay results with the most significant intercepts of initial 8 holes at the Dorothy Prospect at 0.2g/t Au cut-off.
Commenting on the Western Hub drill program and assays, Exploration Manager Haydn Daxter said:
“Having these initial results confirm our current geological model is exciting. We are continuing to build our
understanding of the structures that appear to control the mineralisation event and, as a result, have expanded
our current program to ensure that we test 2.5km of strike length along the expansive tertiary structure at
Dorothy.”
Figure 2 – Project location map for the Dorothy Prospect with drill collars in reference to drilling results displayed in this announcement.
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2023 Exploration Program- Phase 1
As announced on 3 March 2023, work commenced on a planned 3,250 metres shallow diamond drilling program
at Dorothy which forms part of Ardiden's 100%-owned Pickle Lake Gold Project. The Company has completed
3,496 metres with 20 diamond drill holes to date and is expected to drill approximately 1,500 additional metres
through the current extension until the end of May, bringing the total for this drill program to approximately
5,000 metres. The holes have been planned at 100-300m spacings up to 150m target depth. The fully funded
drill program remains focused on the broad, anomalous mineralised zones intercepted in the tertiary structure
identified during the 2022 drill program, where wide, low, and medium-grade mineralisation halo were
identified at both the Dorothy and Dobie prospects (Figure 3).
Figure 3 – Current drill plan over the Dorothy Prospect, results as part of this announcement in blue, historical results in black dated 17 August 2022.
Dorothy has a series of parallel structures that run adjacent to the high-grade primary structure that strikes to
the northwest and plunges steeply to the northeast. Drilling is currently testing the broad low-medium grade
system on the tertiary structure that was intersected during the Fall 2022 drilling campaign. The current drilling
program is also testing whether the strike extends over 2.5km.
Dorothy’s tertiary structure displays a consistent lithological sequence downhole with medium to coarse
gabbro’s, magnetite-rich diorite, and basalt rocks present. Within these, a series of shear zones, intense
alteration and brecciation remain consistent, along with multiple intrusives that appear pre- and postmineralisation. The presence of intense quartz-carbonate alteration zones, massive magnetite zones and semimassive to massive sulphides that consist of predominantly pyrite and pyrrhotite, along with minor chalcopyrite,
are present within the first eight holes drilled.
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Drilling at Dorothy was conducted to test the validity and continuity of the current geological model with strike
extension to the northwest and southeast within the tertiary structure. The geological and structural model
interprets this broad parallel structures and is supported by the following results:
DR-23-05 of 74.55m @ 0.25g/t Au from 38.0m,
DR-23-04A with 68.00m @ 0.42 g/t Au from 31.0m (Figure 4),
DR-23-11 with 39.60m @ 0.73 g/t Au from 54.4m, and
DR-23-06 with 38.37m @ 1.17 g/t from 28.12m
These results add further support to the current geological model whilst also confirming high-grade intervals
within the broader mineralised zones of;
DR-23-06 with 7.68m @ 4.55 g/t from 56.17m,
DR-23-11 with 5.25m @ 4.24 g/t Au from 69.6m (Figure 7), and
DR-23-07 with 5.16m @ 4.98 g/t from 71.0m (Figure 5) located above the semi-massive to massive
sulphide lens.
Figure 4 – Cross section of DR-23-04A and DR-23-05 at the Dorothy prospect
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Figure 5 – Cross section of DR-23-06 and DR-23-07 at the Dorothy prospect
Drill holes DR-23-08 through to DR-23-10 displayed intervals of 19.5m-28.0m of between 0.26 g/t – 0.44 g/t Au
from shallows depths of between 28.13m – 53.0m (Figure 6 – Figure 7). These broad composite intervals are
consistent and support the interpretation in the current geological model. The remaining 2,500m of tertiary
structure strike is being tested in the remainder of the program.
The Company also identified broad low-medium grade mineralisation and comparable lithologies at its Dobie
prospect from its 2022 test drilling. Dobie is situated 7km southeast of the Dorothy prospect and sits within the
secondary structure. The Dorothy and Dobie prospects have over 20km of untested strike in both the secondary
and tertiary structures, along with several additional structures. These were identified by Ardiden with the
assistance of renowned structural geologist Leigh Rankin and Southern Geoscience Consultants as part of the
current geological model.
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Figure 6 – Cross section of DR-23-08 and DR-23-09 at the Dorothy prospect
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Figure 7 – Cross section of DR-23-10 and DR-23-11 at the Dorothy prospect
Financial Position
The Company had a strong cash balance at quarter end, 31 March 2023, of A$7.26 million. A further $A8.0 million
was held in escrow as part of selling the final 20% of the Lithium Joint Venture to Green Technologies Limited
(ASX:GT1) in November 2022. Since the quarter’s end, the A$8 million has been released from escrow whereby,
A$4.7 million has been received by the Company, with the A$3.3 million balance remitted to Canadian Revenue
Agency (“CRA”) as part of Canadian withholding tax obligations. Ardiden expects the residual A$3.3 million to be
remitted to the Company following receipt of a tax clearance certificate from CRA in the second half of 2023.
Ardiden continues to retain a 5.14% equity holding of GT1, escrowed until November 2023. The current value of the
holding is ~$8.5M1.
1
As at closing price ($0.65) of GT1 on 10 May 2023.
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Competent Persons Statement
The information in this report that relates to Exploration Results and Exploration Targets at the Pickle Lake
Project is based on, and fairly represents, information and supporting documentation prepared by Mr Haydn
Daxter, a Member of the Australian Institute of Geoscientists. Mr Daxter is a full-time employee at Ardiden
Limited. Mr Daxter has sufficient experience which is relevant to the style of mineralisation and type of deposit
and to the activity which they are 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 Daxter
consents to the inclusion in this report of the matters based on this information in the form and context in which
it appears.
This information is authorised for ASX release by the Board of Directors.
ENDS
For further information:
Investors:
Greg Romain
CEO and Managing Director
Tel: +1 647 300 5417
info@ardiden.com.au
Stephen Moloney
Corporate Storytime
Tel +61 403 222 052
stephen@corporatestorytime.com
More information is available from the Company’s website: www.ardiden.com.au
About Ardiden:
Ardiden is focused on systematic gold exploration at its 100%-Owned Pickle Lake Gold Project in the well-endowed Uchi
Geological Subprovince of Northwestern Ontario, Canada. The Company’s 1,088 km2 District-Scale Gold Project is the largest
continuous gold land holding in the Uchi Belt, where Barrick, Newmont, Kinross, and Evolution all hold significant gold mine
and exploration assets. Ardiden’s strategic landholding is situated on the same geological belt as Red Lake, the ‘Uchi’
Subprovince, which has produced over 30M oz of gold to date and where new Tier-1 gold discoveries are still being made,
such as Great Bear Resources’ Dixie Project, which is now under new ownership following the successful CAD$1.6 billion
acquisition by Kinross (Figure 8). In addition to its Pickle Lake Gold Project, Ardiden has retained ~13 million shares in Green
Technology Metals (ASX:GT1) which it acquired as part proceeds from the sale of Ardiden’s lithium assets.
Figure 8 – Location of Ardiden’s Pickle Lake Gold project within the Uchi Belt of northwest Ontario2
2
Source S&P Global Market Intelligence 2023
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APPENDIX A: DRILLING RESULTS
Intervals with ≥0.2 g/t gold are reported as down-hole intervals and lengths.
Hole ID
Easting
Northing
Elevation
Hole
length
(m)
Dip
Azimuth
NAD83
To
From (m)
(m)
Significant
intersections
Interval
Grade
(m)
(gold g/t)
Dorothy Prospect
DR-23-04A
DR-23-05
DR-23-06
617798
617798
617719
5698099
5698099
5698159
409m
409m
410m
164
212
131
-58.5
-74.6
-63.75
209.71
216.73
210.05
31.00
99.00
68.00
0.42
including 11.40m @ 1.51 g/t from 67.0m
15.00
16.00
1.00
0.56
38.00
111.35
74.35
0.25
including 6.09m @ 2.09 g/t from 80.0m
122.00
122.45
0.45
0.74
129.75
131.00
1.25
0.29
28.12
66.49
38.37
1.17
including 24.13m @ 1.79 g/t from 42.36m
and including 7.68m @ 4.55 g/t from 56.17m
DR-23-07
DR-23-08
617719
617642
5698159
5698227
410m
416m
185
152
-74.99
-60.8
207.78
210.9
14.07
15.00
0.93
0.27
56.25
76.16
19.91
1.38
including 5.16m @ 4.98 g/t from 71.00m
105.00
107.00
2.00
0.32
149.00
149.60
0.60
0.22
31.00
50.50
19.50
0.38
including 5.27m @ 0.91 g/t from 44.0m
15.00
17.00
2.00
0.22
45.52
53.00
45.82
0.30
0.61
81.00
28.00
0.44
including 2.85m @1.92 g/t from 59.15m
DR-23-09
DR-23-10
617642
617938
5698227
5697959
416m
409m
215
152
-75
-56.41
207.4
209.77
110.64
111.00
0.36
0.33
125.00
125.84
0.84
0.22
128.00
128.70
0.70
0.38
174.00
174.60
0.60
0.48
179.40
180.10
0.70
0.35
200.44
201.42
0.98
10.15
28.13
54.00
25.87
0.26
including 2.36m @ 1.27 g/t from 34.57m
65.00
66.00
1.00
0.34
79.36
80.60
1.24
0.65
54.40
94.00
39.60
0.73
including 13.40m @1.79 g/t from 69.60m
DR-23-11
617938
5697959
409m
176
-70.02
205.35
and including 5.25m @ 4.24 g/t from 69.60m
143.00
144.35
1.35
0.41
164.40
165.00
0.60
0.30
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JORC Code, 2012 Edition – Table 1
JORC Code Table 1 Criteria - The table below summaries the assessment and reporting criteria used for the Dorothy sampling techniques and data
guidelines in Table 1 of The Australasian Code for the Reporting of Exploration Results, Mineral Resources and Ore Reserves (the JORC Code, 2012).
Section 1 Sampling Techniques and Data
Criteria
JORC Code 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 downhole gamma sondes, or
handheld XRF instruments, etc.). These samples 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 coarse gold that has inherent sampling
problems. Unusual commodities or mineralisation types
(e.g. submarine nodules) may warrant disclosure of
detailed information.
Drilling
techniques
Drill sample
recovery
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).
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.
Logging
Whether core and chip samples have been geologically
and geotechnically logged to a level of detail to support
Samples have been collected by diamond drilling techniques
(see below).
Drillholes are orientated perpendicular to the interpreted
strike of the mineralised trend except where limited access
necessitates otherwise.
Diamond core sampled in intervals of ~1 m where possible,
otherwise intervals less than 1 m selected based on
geological boundaries.
The core was logged, cut, and sampled by qualified personnel
and samples submitted to ALS Canada Limited (ALS) and
AGAT Laboratories (AGAT) in Ontario.
Sampling protocols determined the sampler to collect the
sample on the left-hand side of the core to eliminate
selective sampling.
Prior to shipping, all samples were routinely subjected to
wet/dry weight SG determination by qualified personnel. All
samples received by ALS were crushed to 80% passing 2-10
mm mesh sieve. This was then riffle split to a 250 g sample
which was pulverised to 90% passing 150 microns. All
samples received by AGAT were crushed to 75% passing 2-10
mm mesh sieve. This was then riffle split to a 250 g sample
which was pulverised to 85% passing 75 microns.
A 30g subsample was Fire Assayed for gold by ALS.
Another 0.5g subsample was analysed for Ag, Al, As, B, Ba,
Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, Ga, Hg, K, La, Mg, Mn, Mo, Na,
Ni, P, Pb, S, Sb, Sc, Sr, Te, Ti, Tl, U, V, W, Y, Zn, Zr by Aqua
Regia digest and ICP by ALS.
A 30 g subsample was Fire Assayed for gold by AGAT.
Another 0.5g subsample was analysed for Ag, Al, As, B, Ba,
Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, Ga, Hg, K, La, Mg, Mn, Mo, Na,
Ni, P, Pb, S, Sb, Sc, Sr, Te, Ti, Tl, U, V, W, Y, Zn, Zr by Aqua
Regia digest and ICP by AGAT.
All samples containing visible gold were sent for metallic
screen analysis.
These techniques are considered appropriate for the
mineralisation expected at all properties.
All samples and geological information have been derived
from diamond core using standard equipment of NQ size (47.6
mm diameter).
The drill holes were completed by CYR Drilling of Manitoba in
2023.
The drill core was oriented by CYR Drilling and verified by
Ardiden personnel.
All drill core was measured and compared to actual drilled
depths on a run-by-run basis by the company geologist and
driller to determine core recovery and Rockmass Quality Data
(RQD). Recoveries averaged higher than 98% with the only
loss of material coming from the overburden. This horizon is
not considered prospective for Ardiden Ltd’s purposes.
Core recovery through the mineralized zones is greater than
98%.
No sample bias was observed.
All diamond core has been marked up, inspected, logged and
photographed by suitably trained and qualified personnel.
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Criteria
JORC Code explanation
Sub-sampling
techniques and
sample
preparation
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 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.
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.
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.
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.
Location of data
points
Accuracy and quality of surveys used to locate drillholes
(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.
Logging detail includes depth, hole orientation, lithology,
alteration, veining, mineralogy, mineralisation, RQD, magnetic
susceptibility and structure. These methods involve a
combination of both qualitative and quantitative
determinations.
Diamond core was logged in its entirety.
All samples have been derived from NQ diamond core and have
been cut in half or quarter using a standard core saw. Foliation
is aligned perpendicular to the cut. This technique is considered
appropriate for the mineralisation observed at the properties.
Field duplicates (half-core cut in half again) have been
submitted to the assay laboratory at a rate of 1:20 to evaluate
the sampling technique as per standard industry practise.
Ardiden has retained and stored all remaining half-core
samples for future reference/use.
Sample preparation follows industry best practice standards
and is conducted by internationally recognised and certified
laboratories.
Quality control samples inserted include field duplicates (1 in
20), standards (1 in 20) and blanks (1 in 50).
Sample sizes are consistent with industry standards and are
considered appropriate for the mineralisation.
ALS and AGAT are certified laboratories (ISO/IEC 17025
accredited) and subject to internal QAQC processes.
ALS and AGAT digest processes are considered total and
appropriate for this style of mineralisation.
Ardiden determined SG values have been derived from wholesample wet/dry weights using a suitable set of electronic scales
as per industry standard practise.
Geophysical tools have not been used.
Field duplicates have been inserted at a ratio of 1:20 samples.
Samples of Certified Reference Material (CRM) for gold and
blanks have been inserted into the sample stream at a ratio of
1:20 and 1:50 for respectively.
ALS and AGAT are subject to their own internal QAQC
determinations. A duplicate sample is generated for crushed
samples at a rate of 1 in 50. Another duplicate for pulverised
samples is generated at a rate of 1 in 50.
Laboratory instruments are calibrated every 42 samples.
Laboratory blanks (x 2), certified reference materials (x 2) and
sample duplicates (x 3) were analysed within every 42 samples
in the batch tray.
Ardiden has reviewed the QAQC results, and they are
considered acceptable.
Results have been reviewed by the Exploration Manager
(Competent Person). The data is imported into Micromine
software for visual checks and database validation by the
Competent Person.
Twinned holes have not been employed as a check to the
current program at this stage.
Sample results have been merged into Company’s database by
Ardiden personnel.
All data is electronically logged in Access and stored on the
Company’s database. A master copy of this data exists on the
Ardiden Ltd server in Australia.
No adjustments have been made to the assay data.
The 2023 program of drilling was subject to suitable location
and orientation techniques given the technically difficult nature
of the location and magnetic lithologies.
Initially, drill hole locations were surveyed in NAD83-15 using a
hand-held GPS and notes have been recorded on how these
locations relate to existing drill holes and clearings.
All drill collars will be collected with a DGPS at the end of the
drill campaign.
The drill rig was aligned to planned azimuth using a Axis
automatic positioning system (APS), a satellite seeking
instrument prior to collaring.
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Criteria
JORC Code explanation
Commentary
Data spacing and
distribution
Orientation of
data in relation
to geological
structure
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.
Sample security
The measures taken to ensure sample security.
Audits or reviews
The results of any audits or reviews of sampling
techniques and data.
Downhole surveys were conducted using a true north seeking
Axis Gyro multishot tool. This instrument records dip, true
north azimuth, and temperatures. This tool is not affected by
magnetism.
Surveys were all calculated to UTM Grid North (NAD83 Zone
15) based on grid convergence angles.
Diamond drill hole locations have been selectively targeting
mineralisation based on regional orientations known along
strike.
Mineral Resource estimate has not been prepared.
No sample composites have been created.
Due to the difficulty in mobilising and moving drill rigs at all
sites, a series of holes were fan drilled from one location. Both
dip and azimuth changes were performed. Thus, it will be rare
that any drill hole will intersect the mineralisation in a purely
perpendicular manner.
There is no expected assay bias resulting from the orientation
of drilling due to the nature of mineralisation observed at all
locations.
Diamond drill core was transported from site by a contractor to
a secured core processing facility for cutting and sampling.
Samples are subsequently sent by a contractor to the assay
laboratory.
A full sample review was conducted prior to writing sampling,
logging and QAQC procedures for all Ardiden Ltd personnel.
These procedures were then used for the current program and
supervised internally by Ardiden Ltd personnel in charge of the
due-diligence program.
Section 2 Reporting of Exploration Results
Criteria
JORC Code explanation
Commentary
Mineral tenement
and land tenure
status
Exploration done
by other parties
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.
Acknowledgment and appraisal of exploration by other
parties.
Geology
Deposit type, geological setting and style of
mineralisation.
The Dorothy Dobie deposit consists of 327 granted Mining
Claims totalling 58.82km2.
Ardiden Limited owns the tenements 100% for Dorothy Dobie.
There are no known issues affecting the security of title or
impediments to operating in the area.
The Dorothy Dobie Project area is part of the regional Pickle
Lake Project, which is located within the Pickle Lake area,
Kenora (Patricia) Mining Division, Ontario. Significant gold
deposits include the historical Pickle Crow Gold Mine.
Over 25,000 m of historical diamond drilling was completed
across the Pickle Lake Gold Properties by previous owners,
confirming the potential for multiple extensive gold mineralised
zones at the Dorothy-Dobie Lake and Kasagiminnis Lake (both
part of Ardiden Ltd’s Pickle Lake Project), with gold
mineralisation at both of these prospects remaining open along
strike and at depth.
The Pickle Lake Project is located within the Meen-Dempster
greenstone belt and the adjoining Pickle Lake greenstone belt,
which contain the known gold deposit (Kasagiminnis) and
prospects (New Patricia, South Limb, West Pickle and DorothyDobie). Both greenstone belts are located on the southern
margin of the North Caribou terrane within the Uchi domain.
Rocks within the Uchi domain greenstone belts display
petrochemical characteristics of arc and back-arc volcanism.
The Dorothy-Dobie, prospect comprises lode style
mineralisation within a steep north-dipping shear zone. In the
12 | P a g e
Criteria
JORC Code explanation
Commentary
Drillhole
Information
Data aggregation
methods
Relationship
between
mineralisation
widths and
intercept lengths
Diagrams
Balanced
reporting
Other substantive
exploration data
Further work
Meen-Dempster belt, gold mineralisation occurs in narrow
deformation zones within or near the flanks of a strain domain.
At the Golden Patricia Mine, this occurs as a narrow, sheared
quartz sheet interpreted as a substratiform vein. Overburden
comprises glacial till and there is a lake in the vicinity of the
mineralisation.
The Dorothy-Dobie prospects displays zones with semi-massive
to massive sulphides on a secondary structure that is at a
southerly location to the Golden Patricia lode style
mineralisation. This style of mi
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