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RAREX LIMITED Capital/Financing Update 2020

Jul 23, 2020

65681_rns_2020-07-23_55f71e86-a456-41ae-8687-be128af08cd5.pdf

Capital/Financing Update

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ASX / MEDIA ANNOUNCEMENT 24 July 2020

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FIRST DIAMOND HOLE AT MORDIALLOC TARGET TO BE RE-OPENED AND EXTENDED

Kincora Copper reports strong encouragement from ongoing porphyry exploration with indications that hole TRDD002 ended on the margin of a preserved porphyry system

HIGHLIGHTS

  • ••

  • Drilling of the first diamond hole at the Mordialloc Target (TRDD002) (the second hole at the Trundle Project) to be reopened and extended, after assay results, independent and internal expert geological assessment support strong halo indicators of a mineralized porphyry intrusion system.

  • TRDD002 intersected favorable alteration and anomalous metal levels between 721790.25m (end- of-hole), including assays up to 0.29% copper and 272ppm molybdenum.

  • An incomplete second hole at Mordialloc (TRDD005, located 150m south of TRDD002) has intersected volcanoclastic sandstone and agglomerate at 632m, and over 12m down-hole with improved epidote-chlorite alteration and visual quartz-calcite-pyrite-chalcopyrite mineralization.

  • Drilling to resume next week following a scheduled break in operations.

  • Holes TRDD003 and TRDD004, at the Bayleys and Trundle Park targets, have been completed at 721.5m and 694m respectively, within interpreted fertile porphyry settings.

  • Assay results and further geological interpretations are pending. Further follow-up holes at Trundle Park and Mordialloc are planned.

  • Kincora Copper has appointed experienced and successful exploration manager, Dr Paul Cromie, to the newly-created position of Exploration Manager Australia as the scope of the ongoing drilling program is expanded.

RareX Limited (“the Company”, “RareX”) (ASX: REE ) is pleased to report further strong encouragement in the ongoing search for the core parts of a cluster of porphyry copper-gold systems at the Trundle GoldCopper Project Joint Venture in NSW with Kincora Copper Limited (“Kincora”; TSX-V: KCC). The Trundle Project is a 65%: 35% JV between Kincora and RareX.

Kincora has received and reported assay results for hole TRDD002, the first diamond hole to be drilled at the Mordialloc Target and the second diamond hole drilled at the Trundle Project, in conjunction with results of an independent and internal geological and petrological assessment of the hole. Results from the first hole TRDD001 were reported on 6 July 2020.

John Holliday, Kincora Technical Committee Chair, and Peter Leaman, Senior VP of Exploration, commented: “Assay and petrography results for the second hole at the Trundle project strongly supports the presence of a mineralizing porphyry copper-gold system at the Mordialloc target, confirming previously announced visual and internal interpretations. Our initial and ongoing follow-up hole, TRDD005, certainly reinforces this view.

RareX Limited Suite 23, 513 Hay Street, Subiaco WA 6008 Ph: 08 6143 6720 ACN: 105 578 756 Doc ID 747482923/v2

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“These results coupled with the nature of the pipe-like, high-grade “finger” porphyries in the Macquarie Arc, which are vertically extensive but horizontally discrete, suggests TRDD002 ended in an ore-proximal environment.”

“An extension of TRDD002 and additional step-out holes are planned seeking the core of the targeted system, with TRDD005 already providing very encouraging results. Such a vectoring from drill-hole indicators was the exploration approach that was the key to the discovery of Cadia-Ridgeway, the majority of the Northparkes deposits and Alkane’s success at Boda.

“TRDD002 is the first hole to search to such depths. The positive indications in these first two holes drilled at Mordialloc see the target remain open in all directions and to depth”.

Kincora President and CEO, Sam Spring commented, “ The first holes of Kincora’s maiden program at Trundle, at the Trundle Park, Mordialloc and Bayley’s targets, are across ~10km N-S strike. Initial drilling provides encouragement for a cluster of fertile porphyry targets and world-class scale potential, in a brownfield setting to Northparkes, warranting further drilling beyond the initial scope of the previously announced six-hole program.

“Our maiden six-hole program at Trundle commenced during the first COVID-19 wave in Australia. It was designed to test three porphyry targets with two holes at each target and leaving the Company wellfunded.

“The conservative nature of this program was prudent given the onset of COVID-19 and associated market uncertainties, and to ensure the program could be expanded within existing cash reserves.

“Current market conditions have moved significantly in a positive direction for junior explorers with good drilling results. In particular, the gold price is at near 8-year highs, recently moving in positive correlation and lagging a strongly rising copper price; it is a great backdrop to be exploring for gold-rich copper porphyries.

“With very attractive peer group valuations to other Australian based exploration success stories it is exciting to start expanding the scope of the existing program.

“The addition of Paul Cromie as Exploration Manager Australia is very well timed in a senior project based role. Paul is an extremely high calibre and successful leader and explorer. Paul will assist oversee the acceleration of exploration at Trundle and across our district scale 1732km[2] portfolio in the Lachlan Fold Belt. The Kincora board are very pleased to welcome Paul to the team.”

The Mordialloc Target

Drilling by previous explorers at the Mordialloc target and the assay results of TRDD002 have returned metal grades comparable to the surrounding parts of the Northparkes deposits and Cadia-Ridgeway within inner- to outer propylitic style hydrothermal alteration.

Visual results from ongoing drilling at TRDD005, the second Kincora hole at the Mordialloc target and follow-up located 150m south of TRDD002, demonstrate a volcanoclastic sandstone and agglomerate host rock sequence at approximately 632m, and over 12m down hole with improved epidote-chlorite alteration and visual quartz-calcite-pyrite-chalcopyrite mineralization materially more intense in comparison to TRDD002.

RareX Limited Suite 23, 513 Hay Street, Subiaco WA 6008 Ph: 08 6143 6720 ACN: 105 578 756 Doc ID 747482923/v2

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From 643m, 0.5m interval with abundant pyrite-epidote-chlorite is overprinted by quartz-calcite-pyritechalcopyrite-sphalerite-hematite along veins.

Drilling of TRDD005 is ongoing and will shortly resume after the current scheduled break.

Figure 1: Further encouragement from Kincora’s second hole testing the Mordialloc target at the Trundle project - photos of selected intervals which are not representative of the mineralization hosted on the whole property but are of the lithology’s intersected in the mineralized zones in this drill hole

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Hole TRDD005 drill core from 633.8 to 634.10 metres, showing vein type quartz-calcite-pyrite-chalcopyrite mineralisation hosted by an epidote-chlorite altered volcanoclastic sandstone with agglomerate.

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Hole TRDD005 drill core from 643 to 643.50 metres, showing vein type quartz-calcite-pyrite-chalcopyrite-sphaleritehematite mineralisation along a vein cutting abundant pyrite with epidote-chlorite altered volcanoclastic sandstone with agglomerate.

A petrographic review of TRDD002 by Dr. Tony Crawford provides further encouragement to Kincora’s interpretation of having intersected strong halo indicators and of being on the margin of a high-level, preserved porphyry system.

“The well-defined inner- to outer propylitic style hydrothermal alteration, preservation of hydrothermal magnetite at the base of the hole indicate a passage into typically ore-proximal potassic- or calc-potassic alteration, and the late, probably structurally controlled phyllic overprint at 711.5m with minor anhydrite, all strongly support the presence of a mineralizing porphyry copper-gold system at the Mordialloc prospect.

“Similar propylitic epidote-chlorite-pyrite-calcite-prehnite alteration haloes surround potassic and calcpotassic alteration zones at Cadia Ridgeway and Northparkes. The coexistence of epidote with prehnite and well-formed hydrothermal titanite in TRDD002 is significant. Prehnite is a common mineral in the outer propylitic zone at Cadia Ridgeway and titanite occurs in the transition zone between potassic and propylitic alteration as well calcite-prehnite-titanite-pyrite being an assemblage documented from the inner propylitic zone at Ridgeway”.

RareX Limited Suite 23, 513 Hay Street, Subiaco WA 6008 Ph: 08 6143 6720 ACN: 105 578 756 Doc ID 747482923/v2

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Figure 2: Section of drill-hole TRDD002 illustrating geology and alteration intensity increasing with depth

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  • (A) low temperature epidote-prehnite vein with hematite dusting of feldspars in monzonite from 578m.

  • (B) late quartz-pyrite vein with inner actinolite selvedge cutting early epidote-prehnite veins and epidote-pyrite clusters in andesitic volcanics at 662m.

  • (C) inner propylitic zone showing quartz-feldspar core with hematite dusting vein with inner magnetite selvedge partially replaced by hematite, with outer epidote-prehnite selvedge, at 711m. Pyrite is distributed throughout.

  • Fine grain chalcopyrite with increased veining and pyrite was evident at the end of the hole

Drill hole TRDD002 was completed to a depth of 790m, relative to an original target depth of 700m.

The hole intersected an intrusive complex of quartz monzodiorite, quartz monzonite and quartz monzonite porphyry bodies intruded into a predominantly calcalkaline volcaniclastic sequence of fragmentals and andesite flows.

The lithologies generally display well-developed propylitic alteration throughout consisting of epidote + pyrite + chlorite ± prehnite and hematite dusting of feldspars, with local occurrences of chalcopyrite. Alteration intensity increases significantly to the end of the drill hole with higher temperature inner propylitic zone actionolite and magnetite occurring as vein selvedges indicating possible proximity to a mineralized potassic core.

Further drilling in addition to the extension of TRDD002 and ongoing TRDD005 is proposed to vector and pursue positive alteration patterns, mineralization and geophysics at the Mordialloc target to aggressively test the targeted finger porphyry setting and potential cluster of associated mineralized systems.

Such a vectoring from drill-hole indicators was the exploration approach that was the key to the discovery of Cadia-Ridgeway, the majority of the Northparkes deposits and Alkane’s success at Boda.

RareX Limited Suite 23, 513 Hay Street, Subiaco WA 6008 Ph: 08 6143 6720 ACN: 105 578 756 Doc ID 747482923/v2

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Figure 3: Conceptual position of current drill holes at the Mordialloc target

Conceptual section of Macquarie Arc “pencil” porphyry systems based on Northparkes & Ridgeway deposits showing the potential position of Kincora’s Mordialloc drill hole TRDD002 in relation to the characteristic geology & alteration haloes of these systems. Increasing intensity of propylitic alteration down hole in TRDD002 suggests a potentially proximal location to potassic alteration – TRDD002 is to be extended. Drill-hole TRDD005 also is shown projected onto the section and is ongoing.

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Further discussion and details on the nature of Macquarie Arc “finger or pencil porphyry” targets and vectoring from geology and previous success at Cadia-Ridgeway and the included in an accompanying updated corporate presentation (see slides 13 and 32 respectively) – available at: https://www.kincoracopper.com/investors/presentations

Exploration Manager – Australia appointment

Dr. Paul Cromie, BSc (Hons), MSc (Economic Geology), PhD

Paul is an economic geologist with over 25 years of experience in mineral exploration, resource development, project generation, project evaluation, project and regional exploration leadership/management, business development and geoscience research in Australia, Asia, Middle East, Eastern Europe, South America, Caribbean and SE Africa, with major, mid-size and junior companies.

RareX Limited Suite 23, 513 Hay Street, Subiaco WA 6008 Ph: 08 6143 6720 ACN: 105 578 756 Doc ID 747482923/v2

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Paul has extensive technical and exploration leadership experience in testing greenfields, brownfields, and in-mine environments, across a broad range of organisations, countries and commodities in gold, copper, zinc-lead-silver, nickel and iron ore.

Table 1: Trundle Project – Collar Information

Target Hole # Length
(m)
Dip
(°)
Azimuth
(°)
RL Easting
(MGA)
Northing
(MGA)
Core
Recovery
Trundle
Park
TRDD001 685.05 60 251 270.3 570048.78 6352082.08 95.9%
Mordialloc TRDD002 790.25 60 101 270.94 568443.1 6360362.5 98.2%
Bayleys TRDD003 721.15 60 329 274.12 569230.29 6360640.97 99.5%
Trundle
Park
TRDD004 694.05 55 264 271.32 569780.26 6352078.61 99.6%

Table 2: Mordialloc target hole TRDD002 - Anomalous Results

Hold ID From
(m)
To
(m)
Interval
(m)
Au
(g/t)
Cu
(%)
Mo
(ppm)
Dilution
(%)
TRDD002 207.0 267.0 60.0 0.06 0.05 6.72 62%
and 281.0 283.6 2.6 0.05 0.10 1.77 23%
and 348.0 397.7 49.7 0.04 0.05 6.73 58%
and 587.0 588.5 1.5 0.07 0.07 23.53 0%
and 642.0 648.0 6.0 0.07 0.11 69.50 0%
and 721.0 790.3 69.3* 0.03 0.05 29.70 58%
including 721.0 738.5 17.5 0.05 0.11 106.47 9%
  • End of hole

Note: Porphyry gold and copper intercepts are calculated using a lower cut of 0.10g/t and 0.05% respectively. Internal dilution is below cut off.

The Trundle Project

The Trundle project is located 30km west of the China Molybdenum Company Limited (CMOC) operated Northparkes copper-gold mill and five economic deposits, in the same Northparkes Igneous Complex.

Past explorer drilling has been extensive with the completion of 2208 holes for 61,146 metres but deeper drilling utilising modern exploration knowledge has been very limited.

Over 92% of prior drilling has been to less than 50 metres depth, a depth that the existing major mines in this belt suggest is just too shallow, with just 11 holes beyond 300 metres (0.5% of holes drilled).

Existing significant drill intersections supports vectoring to very compelling targets for Kincora’s ongoing phase 1 drilling program at three existing mineralised systems – Trundle Park, Mordiallic and Bayleys. These systems have not been drilled since industry leading Induced Polarisation survey's, including HPX’s proprietary Typhoon system, and magnetic modelling were completed.

This announcement has been authorized for release by the Board of RareX Limited.

RareX Limited Suite 23, 513 Hay Street, Subiaco WA 6008 Ph: 08 6143 6720 ACN: 105 578 756 Doc ID 747482923/v2

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For further information, please contact:

RareX Limited

Jeremy Robinson Executive Director Ph: 08 6143 6720

Media Enquiries Nicholas Read Read Corporate Ph: 08 9388 1474

Competent Person’s Statement

Information in this release that relates to current Exploration Results is based on and fairly represents information and supporting documentation prepared and compiled by Mr Guy Moulang, an experienced geologist consulting for RareX Limited. Mr Moulang is a Member of the Australian Institute of Geoscientist and has sufficient experience which is relevant to the styles of mineralisation and types of deposits under consideration and to the activities 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”. Mr Moulang consents to the inclusion in this release of the matters based on his information in the form and context in which it appears.

RareX Limited Suite 23, 513 Hay Street, Subiaco WA 6008 Ph: 08 6143 6720 ACN: 105 578 756 Doc ID 747482923/v2

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Appendix 1: JORC Code, 2012 Edition – Table 1
Trundle Section 1 Sampling Techniques and Data
Criteria JORC Code Explanation
Sampling
techniques
Nature and quality of sampling (eg 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
(eg ‘reverse circulation drilling was used to obtain 1 m samples
from which 3 kg was pulverised to produce a 30 g charge for
fire assay’). In other cases more explanation may be required,
such as where there is coarse gold that has inherent sampling
problems. Unusual commodities or
mineralisation types (eg submarine nodules) may warrant
disclosure of detailed information.

The prospects at the Trundle
Project was drill tested by our
Joint Venture partner, Kincora
Copper Limited with Diamond
Drill core by DrillIt Consulting
Pty Ltd.

Diamond drilling was used to
obtain orientated samples from
the ground, which was then
structurally, geotechnically and
geologically logged

Sample interval selection was
based on geological controls
and mineralization

Sampling was completed to
industry standards with ¼ core
for PQ diameter diamond core
and ½ core for HQ and NQ
diameter diamond core sent to
the lab for each sample interval

Samples were assayed via the
following methods:
- Gold: Au-AA24 (Fire assay)
- Multiple elements: ME-MS61
(4 acid digestion with ICP-AES &
ICP-MS analysis for 48
elements)
- Copper oxides and selected
intervals with native copper:
ME-ICP44 (Aqua regia digestion
with ICP-AES analysis) has been
assayed, but not reported
- Assay results >10g/t gold
and/or 1% copper are re-
assayed
Drilling
Techniques
Drill type (eg core, reverse circulation, open- hole hammer,
rotary air blast, auger, Bangka, sonic, etc) and details (eg 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 Drilling (DD)
completed using PQ, HQ3 and
NQ2; diameter
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.

Drill Core recovery was logged

Diamond drill hole recovery was
good

RareX Limited

Suite 23, 513 Hay Street, Subiaco WA 6008 Ph: 08 6143 6720 ACN: 105 578 756 Doc ID 747482923/v2

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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.

Systematic geological, structural
and geotechnical logging was
completed by Kincora geologists
and consultant

The detail of logging was
appropriated for the
understanding and sampling of
this style of mineralization

Drill core wasphotographed
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.

Once all geological information
was extracted from the drill
core, the sample intervals were
cut in half with an Almonte
automatic core saw, bagged and
delivered to the laboratory.

This is an appropriate sampling
technique for this style of
mineralization and is the
industry standard for sampling
of diamond drill core.
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 (eg standards,
blanks, duplicates, external laboratory checks) and whether
acceptable levels of accuracy (ie lack of bias) and precision
have been established.
The reported assays were analyzed by
ALS. The following techniques were used:

Gold: Au-AA24 (Fire assay),
reported.

Multiple elements: ME-ICP61 (4
acid digestion with ICP-AES
analysis for 33 elements) and
ME-MS61 (4 acid digestion with
ICP-AES & ICP-MS analysis for
48 elements), the latter
reported.

Copper oxides and selected
intervals with native copper:
ME-ICP44 (Aqua regia digestion
with ICP-AES analysis), sampled
but not reported.

Assay results >10g/t gold and/or
1% copper are re-assayed using
an appropriate assay method
In addition to internal checks by ALS,
Kincora incorporates a QA/QC sample
protocol utilizing prepared standards and
blanks for 5% of all assayed samples.
Verification
of sampling
and
assaying
The verification of significant intersections by either
independent or alternative company personnel.
The use of twinned holes.
The verification of significant intersections by either
independent or alternative company personnel.
Discuss any adjustment to assay data.

Significant intercepts were
calculated by Kincora’s
geological staff.

No twinned drill holes have
been completed.

The intercepts have not been
verified by independent
personal

There are numerous shallow
drill holes in the Trundle Park

RareX Limited

Suite 23, 513 Hay Street, Subiaco WA 6008 Ph: 08 6143 6720 ACN: 105 578 756 Doc ID 747482923/v2

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prospect that verify the gold
and copper tenure of the
prospect.

There has been no adjustments
to assay data with ME-MS61
results reported for copper
assays being the lower result
relative to ME-ICP44.
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.

Drill hole collar were located by
handheld GPS

All coordinated are in MGA
Zone 55H 1994

Topographic control is
maintained by the use of widely
available government data sets.
Ground is gently undulating.

Down hole surveys were taken
at approximately 30m intervals,
using a digital Reflex multi shot
camera.
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.

Drill holes are preferentially
located in prospective areas

The mineralised areas are yet to
demonstrate sufficient grade or
continuity to support the
definition of a Mineral Resource
per the JORC 2012 Code
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 angled drill holes were
directed as best possible across
the known lithological and
interpreted mineralized
structures
Sample
security
The measures taken to ensure sample security
Core is handled by Kincora
Copper, and its contractors,
including delivery to the
laboratory

Trundle Section 2 Reporting of Exploration Results

Trundle Section 2 Reporting of Exploration Results Trundle Section 2 Reporting of Exploration Results Trundle Section 2 Reporting of Exploration Results
Criteria JORC Code Explanation
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 Trundle Project is located on EL8222
in which RareX is 35% free carried in a JV
with Kincora Copper until PEA or scoping
study is completed.

RareX Limited Suite 23, 513 Hay Street, Subiaco WA 6008 Ph: 08 6143 6720 ACN: 105 578 756 Doc ID 747482923/v2

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Exploration
done by other
parties
Acknowledgment and appraisal of exploration
by other parties.

Exploration has been conducted by
multiple previous explorers include
Newcrest Mining, Calibre Mining, HPX
and Clancy Exploration

The review and verification process for
the information disclosed herein for the
Trundle project has included the receipt
of all material exploration data, results
and sampling procedures of previous
operators and review of such information
by Kincora’s geological staff using
standard verification procedures
Geology Deposit type, geological setting and style of
mineralisation.
As per body of announcement
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.
As per body of announcement
Data
aggregation
methods
In reporting Exploration Results, weighting
averaging techniques, maximum and/or
minimum grade truncations (eg cutting of high
grades) and cut-off grades are usually Material
and should be stated.
Where aggregate intercepts incorporate short
lengths of high grade results and longer lengths
of low grade results, the procedure used for such
aggregation should be stated and some typical
examples of such aggregations should be shown
in detail.
The assumptions used for any reporting of
metal equivalent values should be clearly stated.

Significant intercepts were calculated
using weighted averaging

Interpreted near surface skarn gold and
copper intercepts are calculated using a
lower cut of 0.20g/t and 0.10%
respectively. Internal dilution is below cut
off. Porphyry gold and copper intercepts
are calculated using a lower cut of 0.10g/t
and 0.05% respectively. Internal dilution
is below cut off. Porphyry gold and
copper intercepts for drill hole TRDD001
are located between 284m and end of
hole at 685.1m.
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 (eg ‘down hole length,
true width not known’).

Geometry of the deeper mineralised
zones, including true width, is unknown
due to lack of drill density

RareX Limited

Suite 23, 513 Hay Street, Subiaco WA 6008 Ph: 08 6143 6720 ACN: 105 578 756 Doc ID 747482923/v2

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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.

Maps and diagrams are included in the
body of the announcement
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.

Reporting is considered 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.

Nothing further
Further work
The nature and scale of planned further work
(eg tests for lateral extensions or large scale
step out drilling.

Exploration is ongoing.

Exploration activities are to be
undertaken by Kincora Copper, the
Company's joint venture partner.

This announcement is reporting the s
assay results from a 6 drill hole program
over 3 prospects. Further results will be
reported over the next 2 months.
Diagrams clearly highlighting the areas of
possible extensions, including the main
geological interpretations and future drilling
areas, provided this information is not
commercially sensitive.

RareX Limited Suite 23, 513 Hay Street, Subiaco WA 6008 Ph: 08 6143 6720 ACN: 105 578 756 Doc ID 747482923/v2