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LEGEND MINING LIMITED Regulatory Filings 2021

Jun 10, 2021

65223_rns_2021-06-10_68d5e766-5cf3-4d1d-be65-5e03cf9cf750.pdf

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ASX Announcement

ASX:LEG

11 June 2021

Mawson Evolution Continues with Assays and DHTEM

  • Semi-massive and massive sulphide assay results in RKDD043 return;

  • 3.0m @ 1.04% Ni, 0.61% Cu, 0.09% Co from 181m

  • Massive and semi-massive sulphide assay results in RKDD044 return;

  • 1.7m @ 1.48% Ni, 1.12% Cu, 0.10% Co from 456.4m

  • Downhole EM (DHTEM) from RKDD053 and RKDD044 provide target vectors

Legend Mining Limited (Legend) is pleased to report the assay results for diamond drillholes RKDD043/044/046 at the flagship Mawson nickel-copper-cobalt prospect within the Rockford project, Fraser Range, Western Australia (see Figure 4).

Comprehensive details are contained in the body of this report.

==> picture [457 x 252] intentionally omitted <==

Photo 1: Legend Mining board members on site at Mawson

Legend Managing Director Mr Mark Wilson said: “The assays reported in this announcement are broadly in line with our expectations from visual observations of the core at site. The key point is the distance between massive sulphide occurrences and the broader mineralised intercepts give us the geological confidence of a fertile mineralised system of significant scale.

“Both the drilling and downhole EM results have continued the evolvement of our geological understanding of the Mawson intrusion. This is the objective of the current stage of our systematic ongoing exploration strategy at this prospect.”

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Registered Office: Level 1 / 8 Kings Park Road, West Perth WA 6005, Australia

ASX Announcement ASX:LEG

TECHNICAL DISCUSSION

Below is a technical summary of the assay results and DHTEM results received at the Mawson Ni-Cu-Co prospect since the ASX Announcement 1 June 2021 .

Assay results received from RKDD043/044/046 (see Figure 1) are in line with visual estimations. Multi-element data received as part of the assay suite will continue to provide critical data to existing datasets to further evolve the understanding of the chonolith driving the mineralisation at Mawson. This step-out drilling continues across Mawson at the time of writing, and the Company will update the market as results come to hand.

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Figure 1: Diamond drillhole locations and defined chonolith model projected to surface over aeromagnetics

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Assay Results

Assay results have been received for diamond drillholes RKDD043/044/046 ( see ASX Announcements 28 May 2021 and 1 June 2021 ).

Diamond drillhole RKDD043 targeted the interpreted south-west extension of the eastern chonolith (see Figure 1, Figure 2, and Table 1). RKDD043 intersected a metasedimentary package from 52.3m to 79.7m before intersecting a variably mineralised gabbronorite with interleaved metasediments, anorthosite, and pegmatitic zones from 79.7m to 263.3m downhole. Mineralisation intersected included disseminated, blebby, heavy disseminated, brecciated, nettextured, semi-massive, and massive magmatic Ni-Cu sulphide. Semi-massive and net-textured sulphide was intercepted at 131.6m to 132.8m, 170.1m to 176.95m, and 178.5m to 180.85m with semi-massive and massive sulphide intercepted at 180.85m to 183.3m downhole. Textures of the sulphides across these zones indicate remobilisation of sulphide, suggesting the drillhole has not intersected the primary sulphide source, and assay results received confirm this observation (see Photo 2).

Table 1: RKDD043/044/046 - Assay Results Table 1: RKDD043/044/046 - Assay Results Table 1: RKDD043/044/046 - Assay Results Table 1: RKDD043/044/046 - Assay Results Table 1: RKDD043/044/046 - Assay Results Table 1: RKDD043/044/046 - Assay Results Table 1: RKDD043/044/046 - Assay Results
Hole From To Int. Ni% Cu%
Co%
S% Sulphide Mode
RKDD043
142
158 16 0.21 0.16 0.02 4.42 Disseminated, Blebby, and
Net-textured sulphide
RKDD043
170
176.82 6.82 0.50 0.38 0.05 10.34 Net-textured and Semi-
massive sulphide
RKDD043
178.5
184 5.5 0.87 0.51 0.07 17.35 Net-textured, Semi-massive,
and Massive sulphide
Incl. 181 184 3 1.04 0.61 0.09 20.92 Semi-massive and Massive
sulphide
RKDD044 437.9 442 4.1 0.31 0.29 0.03 5.28 HeavyDisseminated sulphide
RKDD044 453.2 458.1 4.9 0.98 0.92 0.07 15.83 Net-textured, Semi-massive,
and Massive sulphide
Incl. 456.4 458.1 1.7 1.48 1.12 0.10 23.03 Massive and Semi-massive
sulphide
RKDD044 458.1 477.8 19.7 0.16 0.17 0.01 1.94 Heavy Disseminated and
Blebby Sulphide
RKDD046
304
317 13 0.13 0.08 0.02 1.48 Disseminated sulphide
RKDD046
328
344 16 0.15 0.09 0.02 1.60 Disseminated sulphide

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==> picture [686 x 413] intentionally omitted <==

Figure 2: Drill section 6,598,400mN looking north showing diamond drillhole RKDD043 and RKDD053

(Note – conductors strike N-S)

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==> picture [485 x 608] intentionally omitted <==

Photo 2: Ni-Cu sulphide textures from RKDD043 (A & B from 132.5m, C from 168.5m, D from 150.1m, E from 176.5m, and F from 176.8m)

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RKDD044 was drilled off the north-eastern end of the EAGA, targeting the north-eastern interpreted extension of the eastern chonolith (see Figure 1, Figure 3, and Table 1). The drillhole intersected a weakly mineralised gabbronorite from 92m to 381m downhole before intersecting a meta-BIF and orthogneiss assemblage to 403.2m. The drillhole then entered an interpreted marginal early-stage recrystallised gabbronorite to 437.9m before intersecting a heavily mineralised gabbronorite to 476.75m. A zone of net-textured, semi-massive, and massive Ni-Cu sulphide was intersected from 453.2m to 458.1m. Detailed structural logging of RKDD044 suggests the zone of semi-massive and massive mineralisation is focused along pegmatoidal leuconorite veins with identifiable clasts of olivine gabbronorite, confirming the remobilised nature of the sulphide encountered (see Photo 3). Results are in line with visual estimations and in conjunction with structural observations, suggest the mineralisation encountered in RKDD044 is not the primary source.

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Photo 3: Ni-Cu sulphide textures from RKDD044 (C from 457.4m and D from 458m)

Diamond drillhole RKDD046 returned assay results in line with visual assessment of mineralised intervals (see Figure 1, Figure 3, and Table 1). The disseminated zones intersected in mineralised intrusion between 300m and 344m suggest a fertile Ni-Cu system, resulting in upgrading of mineralisation when sulphide zones focus in a structural trap. The mineralised intrusion remains open to the west, east and north. Further expansion drilling is planned to follow the mineralised intrusion in the open directions.

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ASX:LEG

==> picture [745 x 424] intentionally omitted <==

Figure 3: 6,599,200mN section looking north showing diamond drillholes RKDD044 and RKDD046.

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DHTEM

DHTEM remains ongoing on completed diamond drillholes across Mawson. The latest DHTEM conductors are presented in Table 2.

DHTEM results from RKDD053 confirm the complex nature of the sulphide zone intersected in the drilling. DHTEM results suggest a limited size zone of sulphide lenses striking north-south. Coupled with geological and structural observations, this sulphide zone is mobile and is not the primary source/accumulation.

DHTEM results from RKDD044 support geological and structural observations that the sulphide zone is limited in size. The conductor orientations however support the structural vector, suggesting a prospective target area to the north/north-west of RKDD044.

DHTEM surveying and/or modelling is pending for RKDD045/046/048/049/051/052 at the time of writing. Large offhole features have been identified in data from RKDD045/047/048/052, with more modelling required to constrain features. These offhole features are proximal to the MLTEM D1 conductor, complicating interpretation due to the masking effects of D1.

Table 2: Modelled DHTEM Conductor Parameters
Conductor Conductance Dimensions Plate Orientation Depth Downhole Plate Dip
RKDD053
(in-hole)
2,500-3,500S 15m x 15m N-S 125-135m E-NE
RKDD053
(in-hole & offhole)
4,000-6,000S 40m x 40m N-S 135-160m Subvertical
RKDD044
(in-hole & offhole)
500-1,000S 45m x 30m N-S 435-445m W-NW
RKDD044
(in-hole & offhole)
400-600S 30-70m x 30m N-S 455-465 W-NW

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Mawson Future Programmes

  • Diamond drilling continuing with two diamond rigs at Mawson systematically testing across priority areas.

  • Ongoing DHTEM on all completed diamond drillholes to assist follow up drilling.

  • Integration of DD, RC, aircore geochemical and geophysical datasets to evolve 3D emplacement model of Mawson, with new constrained gravity and magnetic inversions ongoing.

==> picture [441 x 385] intentionally omitted <==

Figure 4: Rockford Project – Mawson Location

Authorised by Mark Wilson, Managing Director.

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Appendix 1 – Mawson Diamond Drillhole Details

Hole MGA20-East MGA20-North RL Azimuth Dip Total Depth(m)
RKDD035 638735 6598300 203 270 -60 382.6
RKDD036 638634 6598300 202 270 -60 362.9
RKDD037 639301 6599005 204 90 -60 513.2
RKDD038 639300 6598400 204 90 -60 454.1
RKDD039 639500 6599000 205 90 -60 445.4
RKDD040 639700 6599000 204 90 -60 372.1
RKDD041 639100 6598400 205 90 -60 486.4
RKDD042 639900 6599000 204 90 -60 333.1
RKDD043 638900 6598400 202 90 -60 393.3
RKDD044 639900 6599200 205 90 -60 519.3
RKDD045 639100 6598200 205 270 -60 189.1
RKDD046 639700 6599194 204 90 -60 576.9
RKDD047 638898 6598208 205 270 -60 297.3
RKDD048 638755 6598205 202 270 -60 141.3
RKDD049 639498 6599194 205 90 -60 510.3
RKDD050 638700 6598399 202 90 -60 426.25
RKDD051 639300 6599200 201 90 -60 597.5
RKDD052 638647 6598200 202 270 -60 351.4
RKDD053 638930 6598409 201 90 -60 260.4

Co-ordinates GDA2020 Zone 51

Appendix 2 - Legend Field Logging Guidelines

Legend Field Logging Guidelines

Sulphide Mode **Percentage Range **
Disseminated & blebby 1-5%
HeavyDisseminated 5-20%
Matrix 20-40%
Net-Textured 20-40%
Semi-Massive >40% to <80%
Massive >80%

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Competent Person Statement

The information in this report that relates to Exploration Results is based on information compiled by Mr Oliver Kiddie, a Member of the Australasian Institute of Mining and Metallurgy and a full-time employee of Legend Mining Limited. Mr Kiddie has sufficient experience that is relevant to the styles of mineralisation and types of deposit under consideration, and to the activity being 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” (JORC Code). Mr Kiddie consents to the inclusion in the report of the matters based on his information in the form and context in which it appears.

The information in this report that relates to Legend’s Exploration Results is a compilation of previously released to ASX by Legend Mining (14 April 2021, 28 May, and 1 June 2021) Mr Oliver Kiddie consents to the inclusion of these Results in this report. Mr Kiddie has advised that this consent remains in place for subsequent releases by Legend of the same information in the same form and context, until the consent is withdrawn or replaced by a subsequent report and accompanying consent. Legend confirms that it is not aware of any new information or data that materially affects the information included in the original market announcements and that all material assumptions and technical parameters in the market announcements continue to apply and have not materially changed. Legend confirms that the form and context in which the Competent Person’s findings are presented have not been materially modified from the original market announcements.

Forward Looking Statements

This announcement contains “forward-looking statements” within the meaning of securities laws of applicable jurisdictions. Forward-looking statements can generally be identified by the use of forward-looking words such as “may”, “will”, “expect”, “intend”, “plan”, “estimate”, “anticipate”, “believe”, “continue”, “objectives”, “outlook”, “guidance” or other similar words, and include statements regarding certain plans, strategies and objectives of management and expected financial performance. Forward-looking statements are provided as a general guide only and should not be relied upon as an indication or guarantee of future performance. These forward-looking statements are based upon a number of estimates, assumptions and expectations that, while considered to be reasonable by Legend Mining Limited, are inherently subject to significant uncertainties and contingencies, involve known and unknown risks, uncertainties and other factors, many of which are outside the control of Legend Mining Limited and any of its officers, employees, agents or associates.

Actual results, performance or achievements may vary materially from any projections and forward-looking statements and the assumptions on which those statements are based. Exploration potential is conceptual in nature, to date there has been insufficient exploration to define a Mineral Resource and it is uncertain if further exploration will result in the determination of a Mineral Resource. Readers are cautioned not to place undue reliance on forward-looking statements and Legend Mining Limited assumes no obligation to update such information made in this announcement, to reflect the circumstances or events after the date of this announcement.

Visit www.legendmining.com.au for further information and announcements.

For more information contact: Mr Mark Wilson Mr Oliver Kiddie Managing Director Executive Director Ph: +61 8 9212 0600 Ph: +61 8 9212 0600

Ph: +61 8 9212 0600

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Appendix 3: Legend Mining Ltd – Diamond Drilling Programme Mawson Prospect - Rockford Project JORC Code Edition 2012: Table 1

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
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 coarse gold that has
inherent sampling problems.
Unusual commodities or
mineralisation types (e.g.,
submarine nodules) may
warrant disclosure of detailed
information.
•Diamond drilling was used to produce
half NQ core samples (between 0.2m-
1.2m) which were submitted to
Intertek Genalysis Laboratory
Services Perth for geochemical
analysis.
•Sample intervals were based on
geology and style of sulphide
occurrence.
•QAQC standard samples were
included.
•Samples were analysed for:
➢Ag, Al, As, Ba, Be, Bi, Ca, Cd, Ce,
Co, Cr, Cs, Cu, Dy, Er, Eu, Fe,
Ga, Gd, Ge, Hf, Ho, In, K, La, Li,
Lu, Mg, Mn, Mo, Na, Nb, Nd, Ni, P,
Pb, Pr, Rb, Re, S, Sb, Sc, Se, Sm,
Sn, Sr, Ta, Tb, Te, Th, Ti, Tl, Tm,
U, V, W, Y, Yb, Zn, Zr by methods
4A/MS48R and 4AH/OE (four acid
digest with ICP-MS finish).
•Au, Pt, Pd by method FA50/MS (fire
assay with an ICP-MS finish).
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.).
•Diamond drillholes RKDD043/044/046
were pre-collared using the mud
rotary technique.
•No samples were recovered from the
mud rotary pre-collar.
•The remainder of the holes were
diamond drilled with HQ then NQ
coring to end of hole.
•Terra Drilling completed the drilling.
Drill sample recovery • Method of recording and
assessing core and chip sample
•Drill core sample recoveries for the
HQ-NQ core were measured and
recorded in drill log sheets.
•Drill core orientation was recorded

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Criteria JORC Code Explanation Commentary
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.
when possible at the end of each drill
run (line on bottom of core).
•No relationship has been determined
between sample recoveries and
grade and there is insufficient data to
determine if there is a sample bias.
Logging • Whether core and chip samples
have been geologically and
geotechnically logged to a level
of detail to support appropriate
Mineral Resource estimation,
mining studies and metallurgical
studies.
• Whether logging is qualitative or
quantitative in nature. Core (or
costean, channel, etc.)
photography.
• The total length and percentage
of the relevant intersections
logged.
•Geological logging of drillholes
RKDD043/044/046 included; lithology,
grainsize, texture, structure,
deformation, mineralisation, alteration,
veining, colour, weathering.
•Drill core logging is qualitative and
based on drill core retained in core
trays.
•The drillholes were logged in their
entirety.
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.

Selected sawn half NQ core
samples based on geology and
sulphide occurrence were submitted
for geochemical analysis.

The size of the sample from the
diamond drilling method is
considered appropriate for the
mineralisation style sought and for
the analytical technique used.

Sample preparation includes;
drying, crushing and pulverising
before analysis.

QAQC standard samples were
included.
Quality of assay data
and laboratory tests
• The nature, quality and
appropriateness of the assaying
and laboratory procedures used
•Core samples were analysed for:
➢Ag, Al, As, Ba, Be, Bi, Ca, Cd, Ce,
Co, Cr, Cs, Cu, Dy, Er, Eu, Fe,
Ga, Gd, Ge, Hf, Ho, In, K, La, Li,

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Criteria JORC Code Explanation Commentary
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.
Lu, Mg, Mn, Mo, Na, Nb, Nd, Ni, P,
Pb, Pr, Rb, Re, S, Sb, Sc, Se, Sm,
Sn, Sr, Ta, Tb, Te, Th, Ti, Tl, Tm,
U, V, W, Y, Yb, Zn, Zr by methods
4A/MS48R and 4AH/OE (four acid
digest with ICP-MS finish).
➢Au, Pt, Pd by method FA50/MS
(fire assay with an ICP-MS finish).
➢These assay methods are
considered appropriate.
•QAQC standard samples were
included. In addition, reliance is
placed on laboratory procedures and
internal laboratory batch standards
and blanks.
•All samples were analysed by Intertek
Genalysis Laboratory Services Perth.
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.
•Significant intersections were verified
by senior exploration personnel.
•Primary data was collected in the field
using a set of standard logging
templates and entered into a laptop
computer.
•The data was forwarded to Legend’s
database manager for validation and
loading into the company’s drilling
database.
•No adjustments of assay results have
been undertaken.
Location of data points • Accuracy and quality of surveys
used to locate drill holes (collar
and down-hole surveys),
trenches, mine workings and
other locations used in Mineral
Resource estimation.
• Specification of the grid system
used.
• Quality and adequacy of
topographic control.
•The drillhole collars were surveyed
with a handheld GPS unit with an
accuracy of ±5m which is considered
sufficiently accurate for the purpose of
the drillhole.
•All co-ordinates are expressed in
GDA2020 datum, Zone 51.
•Regional topographic control has an
accuracy of ±2m based on detailed
DTM data.
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.
•No regular drill hole spacing has been
set with individual holes design to
intersect specific targets.
•Diamond drillholes RKDD043/044/046
were designed to test extensions of
interpreted mineralised intrusive
packages.

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Criteria JORC Code Explanation Commentary
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.
•The relationship between drill
orientation and mineralisation is
unknown.
Sample security • The measures taken to ensure
sample security.
•Individual calico sample bags from the
diamond drilling were placed in
polyweave bags and hand delivered
directly to the assay laboratory in
Kalgoorlie by company personnel.
•All diamond drill core will be removed
from site and stored at an appropriate
facility.
Audits or reviews • The results of any audits or
reviews of sampling techniques
and data.
•Internal audits/reviews of procedures
are ongoing, however no external
reviews have been undertaken.

Section 2: Reporting of Exploration Results

Criteria JORC Code Explanation Commentary
Mineral tenement
and land tenure
status
• Type, reference name/number,
location and ownership including
agreements or material issues
with third parties such as joint
ventures, partnerships,
overriding royalties, native title
interests, historical sites,
wilderness or national park and
environmental settings.
• The security of the tenure held at
the time of reporting along with
any known impediments to
obtaining a licence to operate in
the area.
•The Rockford Project comprises nine
granted exploration licences, covering
2,430km2, (Legend manager).
•Rockford JV tenements:
➢E28/2188, 2189, 2192 (70%
Legend, 30% Rockford Minerals Pty
Ltd)
➢E28/1716, 1717, 1718, 1727 (70%
Legend, 30% Ponton Minerals Pty
Ltd).
•Legend 100%: E28/2404, 2405.
•The Project is located 280km east of
Kalgoorlie mostly on vacant crown
land with the eastern portion on
Kanandah Pastoral Station.
•Tenements E28/1716, 1717, 2192,
2405 are covered by the Upurli Upurli
Nguratja Native Title Claim.
Tenements E28/2188, and E28/2189
are covered 20% and 85%
respectively by the Untiri Pulka Native
Title Claim. Tenements E28/1718,
E28/1727 & E28/2404 are covered
90%, 20% and 100% respectively by
the Ngadju Native Title Claim.
•The tenements are in good standing
and there are no known impediments.
Exploration done by
other parties
• Acknowledgment and appraisal
of exploration by otherparties.
•Not applicable, not referred to.

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Criteria JORC Code Explanation Commentary
Geology • Deposit type, geological setting
and style of mineralisation.
•The primary target is Nova style
nickel-copper mineralisation hosted in
mafic/ultramafic intrusives within the
Fraser Zone of the larger Albany-
Fraser Orogen.
•Secondary targets include VMS style
zinc-copper-lead-silver mineralisation
and structurally controlled Tropicana
style gold.
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 from the
understanding of the report, the
Competent Person should clearly
explain why this is the case.
•Drillhole details are provided in
Appendix 1.
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.
•Individual sample assays and
weighted averages are presented.

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ASX Announcement

ASX:LEG

Criteria JORC Code Explanation Commentary
Relationship
between
mineralisation
widths and intercept
lengths
• These relationships are
particularly important in the
reporting of Exploration Results.
• If the geometry of the
mineralisation with respect to the
drill hole angle is known, its
nature should be reported.
• If it is not known and only the
down hole lengths are reported,
there should be a clear
statement to this effect (e.g.,
‘down hole length, true width not
known’).
•The drill core has been oriented to
enable structural logging and
evaluation of true thicknesses of the
mineralised intervals.
•Drillhole intercepts/intervals are
measured downhole in metres.
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.
•Project and drillhole location maps,
and drill sections have been included
in the body of the report.
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.
•Assay results presented are
balanced.
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.
•Detailed high quality aeromagnetic
and gravity datasets, aircore drilling
ground EM surveys and DHTEM
surveys have been used to target
drilling.
•GEM Geophysics completed
downhole EM surveying of RKDD050
and 053.
DHTEM Details
➢Loop Size: 300mx300m, double turn
➢Station Spacing: 2-10m intervals
➢Sensor: B-field DigiAtlantis
➢Base/frequency: 0.125Hz
➢Stacking: ~32-64 stacks, 2-3
repeatable readings
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.
•Submit selection of completed
diamond drillholes for geochemical
analysis.
•Assessment of geochemical results.
•Complete DHTEM surveying of all
drillholes.
•Full integration of geological,
geophysical and geochemical data.
•Plan further diamond and RC
drillholes.

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Registered Office: Level 1 / 8 Kings Park Road, West Perth WA 6005, Australia