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DREADNOUGHT RESOURCES LTD Capital/Financing Update 2022

Jun 15, 2022

64785_rns_2022-06-15_81f1a0ef-3a8a-4c14-a9b2-966012f59618.pdf

Capital/Financing Update

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16 June 2022

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FIRST DRILLING AT YIN INTERSECTS SHALLOW, THICK, HIGH-GRADE RARE EARTHS

HIGHLIGHTS

  • RC drilling has commenced at the Rare Earth Element (“REE”) bearing ironstones and carbonatites prospects at the 100% owned Mangaroon Project.

  • Initial drilling of the >2.5km long, outcropping, Yin ironstone (66 holes, ~5,600m) has intersected thick, highgrade REE mineralisation in all six of the first drill holes. Significant preliminary pXRF* results from the first line of drilling at Yin include:

  • YINRC001: 33m @ 2.5% TREO from 1m, including 10m @ 6.3% TREO from 11m

  • YINRC003: 17m @ 2.2% TREO from 58m, including 9m @ 3.3% TREO from 58m

  • YINRC005: 34m @ 2.9% TREO from 95m, including 20m @ 4.20% TREO from 104m.

  • Drilling is expected to take 3 months to complete with regular updates throughout July to October 2022.

  • Samples from these first holes have been dispatched for rush analysis.

Dreadnought Resources Limited (“ Dreadnought ”) is pleased to announce that RC drilling has commenced at the REE ironstones and carbonatites, within its 100% owned Mangaroon Project in the Gascoyne Region of Western Australia.

Drilling is underway at the Yin REE ironstone where 66 holes for ~5,600m will be drilled. Drilling has intersected multiple ironstones from surface with upwards of 50m of combined mineralisation to a depth of 180m, with mineralisation remaining open at depth and along strike. All samples have been analysed in the field by a handheld pXRF unit indicating the tenor of the REE mineralisation. Samples have been dispatched for rush analysis. Further updates from Yin will be announced as additional drill lines are completed.

Dreadnought’s Managing Director, Dean Tuck, commented: “Drilling of the rare earth ironstones at Mangaroon is off to a fantastic start with every hole of the first drill line intersecting significant thicknesses of mineralised ironstone. The intercepts have exceeded expectations and puts Yin on the path to be a significant REE discovery.

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Samples have been rushed for assay and as drilling progresses, we will provide additional updates. To achieve this result nearly one year to the day of our first rock chips results at Yin is a significant accomplishment and a testament to the hardworking Dreadnought team and our positive working relationships with all stakeholders involved.”

Figure 1: Dreadnought’s Luke Blais, Frank Murphy, Matt Crowe and Sam Busetti holding the YINRC001 chip trays containing 34m of mineralised ironstone from 1m depth.

*The measurement of Rare Earth Elements using a pXRF is a method that has been used at Mangaroon and other REE projects in Australia. Performance to OREAS standards demonstrates a strong correlation between pXRF data and certified values. However, pXRF is only a preliminary indication of the expected order of magnitude for final REE analysis. The samples that are the subject of this report will be submitted for laboratory assay and some variation from the pXRF results presented herein should be expected.

Dreadnought Resources Limited Unit 1, 4 Burgay Court, Osborne Park WA 6017 PO Box 646, West Perth WA 6872

www.dreadnoughtresources.com.au [email protected]

+61 (08) 9473 8345

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Figure 2: Cross section through Line 7350200 shows drilling has intersected a shallowly-dipping 20-40m wide western, and a 10m-wide steeply dipping eastern ferroan-carbonatite that is weathered to an ironstone in the top 80 vertical metres.

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Figure 3: Plan view image showing the location of the recently drilled line (red dots) and planned drilling (white dots) in relation to the >2.5km long Yin outcropping ironstone over an orthoimage.

Dreadnought Resources Limited Unit 1, 4 Burgay Court, Osborne Park WA 6017 PO Box 646, West Perth WA 6872

www.dreadnoughtresources.com.au [email protected]

+61 (08) 9473 8345

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Technical Discussion: YINRC001-YINRC006

Yin is a >2.5km long, outcropping, REE bearing ironstone with possible extensions under cover. Yin shows evidence for parallel or stacked ironstone horizons (see figure 2). Rock chips collected in 2021 showed consistent mineralisation over the >2.5km of outcrop with values up to 13.0% TREO and a general trend of the neodymium and praseodymium to TREO ratio (“Nd2O3+Pr6O11:TREO”) increasing to the north.

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Figure 4: Chip tray from YINRC001 showing mineralised ironstone from 1-34m containing 2.5% TREO.

The first line of drilling (at YINRC001-006) intersected a 20-30m wide ironstone dyke consisting of goethite and hematite near surface (top ~80m) grading into a fresh ferroan-carbonatite dyke, comprised of ankerite and siderite below the base of oxidation. The ironstones are surrounded by a zone of fenitised country rock. Both the ironstone and the fenite immediately surrounding the ironstone are mineralised with each ironstone and ferroan-carbonatite containing a central interval of higher-grade mineralisation.

The drilling so far shows two trends of ironstones – a 20-30m-wide high-grade western dyke that dips at about 40 degrees to the east, and an eastern 10m wide, steeply dipping dyke of moderate grade. Line 7350200 shows the dykes appearing to converge towards each other at depth, and may represent splays from a larger, singular parent dyke (Figure 2). A similar observation can be seen in plan view, as a singular north-trending ironstone is interpreted 200m north of the current drilling, that appears to split into a western and eastern portion to the south (Figure 3).

Table 1: Significant (>0.5% TREO) preliminary pXRF results from 1m RC sample piles. Intervals with >2% TREO highlighted.

Hole ID From
(m)
To
(m)
Interval
(m)
TREO
(%)
Prospect Hole ID From
(m)
To
(m)
Interval
(m)
TREO
(%)
Prospect
YINRC001 1 34 33 2.5 Yin YINRC004
and
60 63 3 0.6 Yin
Incl. 11 21 10 6.3 81 98 17 1.3
YINRC002
and
23 25 2 0.9 Incl. 90 93 3 2.9
24 55 31 1.2 YINRC005
and
18 29 11 0.8
Incl. 29 31 2 4.5 88 90 2 1.3
YINRC003 23 25 2 0.9 and 95 129 34 2.9
and 58 75 17 2.2 Incl. 104 124 20 4.2
Incl. 58 67 9 3.3 YINRC006
and
85 104 19 0.9
YINRC004 3 6 3 0.6 139 165 26 1.4
and 12 13 1 1.5 Incl. 157 164 7 3.0

www.dreadnoughtresources.com.au

Dreadnought Resources Limited Unit 1, 4 Burgay Court, Osborne Park WA 6017 PO Box 646, West Perth WA 6872

[email protected]

+61 (08) 9473 8345

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REE ironstones and niobium-bearing veins Mangaroon (E09/2448, E09/2450, E09/2535: DRE 100%)

The Yangibana ironstones are readily accessible and located 5-20kms from the Cobra-Gifford Creek Road. The ironstones were first explored in 1972 for base metals. The REE potential of the ironstones was first assessed in 1985 and has seen substantial work by Hastings Technology Metals Ltd (“ Hastings ”) since 2011 (Figure 10). The ~$450m Hastings (ASX.HAS) controls the Yangibana Ironstone Project and is Dreadnought’s immediate neighbour being to the north of the Lyons River Fault.

Yangibana currently has a JORC 2012 Mineral Resource* of 27.42Mt @ 0.97% TREO with 0.33% Nd2O3+Pr6O11 and is under construction and development. The high proportion of Nd2O3+Pr6O11 (used for electric vehicle magnets and renewable power generation) are an important component of Yangibana’s economics.

However, prior to Dreadnought, no significant REE exploration was undertaken south of the Lyons River Fault being the point at which the Yangibana REE ironstones were considered to terminate.

Mapping and interpretation of the recently flown magnetic and radiometric survey has highlighted Yin, Y2, Y3 and significant clusters of REE and niobium ironstones. Surface sampling undertaken at the end of 2021, utilising the recent survey, has resulted in the highest-grade rock chip to date ( MNRK0529: 39.7% TREO (6.30% Nd2O3+Pr6O11)) from Y3 and the identification and confirmation of high-grade niobium (“ Nb2O5 “) veins at both Y2 and Y3 with significant results including:

MNRK0528: 15.2% Nb2O5, 21.5% ZrO2 • MNRK0526: 12.9% Nb2O5 and 0.67% TREO

Yin, Y2 and Y3 will be RC drill tested in June-August 2022 with an aim to deliver an initial JORC 2012 Resource.

*HAS.ASX: 5 May 2021 “Yangibana Project updated Measured and Indicated Resource tonnes up by 54%”

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www.dreadnoughtresources.com.au [email protected]

Figure 5: Dreadnought’s Luke Blais, Dean Tuck and Nick Chapman (L to R) mapping and sampling an outcropping REE ironstone at Yin immediately after it was first identified just over a year ago – June 2021. Dreadnought Resources Limited www.dreadnoughtresources.com.au Unit 1, 4 Burgay Court, Osborne Park WA 6017 [email protected] PO Box 646, West Perth WA 6872

+61 (08) 9473 8345

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Current Knowledge on REE at Yin (E09/2448, E09/2450, E09/2535: DRE 100%)

Mineralogy:

Yin, like Yangibana, is unique to REE deposits globally due to the high proportion of neodymium and praseodymium in the total rare earth oxides, with rock chips from Yin containing up to a 48% Nd2O3+Pr6O11 ratio (Nd2O3+Pr6O11 content of the TREO). As shown in the charts below, Nd2O3 and Pr6O11 account for ~90% of the relative value of the REE despite comprising ~31% of the TREO inventory. These charts have been based on the average of all REE ironstone rock chips collected to date across the Yin Camp.

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Figures 6 and 7: Two figures showing the average abundance of each REE in all rock chips collected to date (L) and the relative value of each element (R) highlighting Nd2O3+Pr6O11 as the dominate elements of economic importance.

Metallurgy:

One of the key matters to determine with REE projects is the ability to create a commercial product with economically recoverable REE. Dreadnought undertook early metallurgical test work to determine the amenability of the Yin ironstones to produce a commercially treatable monazite concentrate. No test work has yet been undertaken on the recently discovered carbonatite intrusions.

An initial flotation circuit using bulk surface samples from Yin performed well, achieving a recovery of 92.8% at a concentrate grade of 12.3% Nd2O3 and an average 40% TREO.

In addition, powder X-ray diffraction confirmed the type of minerals hosting the REE at Yin to be predominantly monazite. Monazite is well-known to be amendable to commercial processing and as a source of REE at commercial scales.

1Yin values are based on the average of all rock chips containing >0.1% TREO and may not reflect eventual Resource grades.

Dreadnought Resources Limited Unit 1, 4 Burgay Court, Osborne Park WA 6017 PO Box 646, West Perth WA 6872

www.dreadnoughtresources.com.au [email protected] +61 (08) 9473 8345

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Mangaroon Carbonatites C1-C5 (E09/2448: 100% DRE)

Dreadnought's recently flown airborne magnetic and radiometric survey highlighted five ovoid features (Figure 9) interpreted as igneous carbonatite intrusions (C1-C5 targets). The intrusions range in size from 1,000m x 1,000m to 800m x 500m in dimension with internal ringing and a magnetic, possibly fenite alteration, halo around the perimeter of the intrusions. Over 95% of the interpreted carbonatite intrusions are obscured by a calcrete and alluvial plain with rare outcrop.

Rock chip samples collected from the few outcrops within C3 and C4 confirmed REE and phosphate (“ P2O5 ”) mineralised carbonatites. Significant results include:

  • MNRK0545: 2.52% TREO (0.65% Nd2O3+Pr6O11) • MNRK0547: 1.98% TREO (0.59% Nd2O3+Pr6O11

  • MNRK0542: 15.5% P2O5 and 0.72% TREO

XRD analysis has also identified dolomite, microcline, and clinopyroxene, likely aegirine, confirming dolomitic carbonatites.

The intrusions are central to all known REE and niobium bearing ironstone dykes, fitting the classical carbonatite intrusion model. Recent ground truthing has confirmed the presence of intrusive carbonatite within these features.

Outcrops sampled consisted of both fresh and weathered carbonatites with both rock types returning REE and phosphate mineralisation with higher grades coming from weathered carbonatites. This is similar to the mineralisation at Mt Weld in Western Australia and Araxa in Brazil.

The carbonatites remain largely obscured under calcrete cover. Systematic RC drilling will be undertaken at the C1-C5 targets in June-August 2022. This program will identify areas of mineralisation under cover and help improve the understanding of this obscured and newly discovered system.

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Figure 8: Dreadnought’s Luke Blais collecting rock chip MNRK0545: 2.52% TREO from a weathered portion of the C4 Carbonatite.

Dreadnought Resources Limited Unit 1, 4 Burgay Court, Osborne Park WA 6017 PO Box 646, West Perth WA 6872

www.dreadnoughtresources.com.au [email protected]

+61 (08) 9473 8345

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Figure 9: Plan view image showing the location of planned drilling (white dots) in relation to the REE ironstones (Yin, Y3) and REE carbonatites (C1-C5) over an orthoimage.

Dreadnought Resources Limited Unit 1, 4 Burgay Court, Osborne Park WA 6017 PO Box 646, West Perth WA 6872

www.dreadnoughtresources.com.au [email protected] +61 (08) 9473 8345

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Background on Mangaroon (E08/3274, E8/3178, E09/2384, E09/2433, E09/2473: Option with FQM) (E08/3275, E09/2370, E09/2448, E09/2449, E09/2450, E09/2467, E09/2478: 100%)

Mangaroon covers >4,500 sq kms of the Mangaroon Zone in the Gascoyne Region of Western Australia. Part of the project is targeting Ni-Cu-PGE and is subject to a joint venture with First Quantum Minerals (earning up to 70%) – Figure 10. The region is host to high-grade gold mineralisation at the Bangemall/Cobra and Star of Mangaroon gold mining centres and the high-grade Yangibana REE deposits.

Dreadnought has located outcropping high-grade gold bearing quartz veins along the Edmund and Minga Bar Faults, outcropping high-grade REE ironstones, similar to those under development at Yangibana and outcropping high tenor Ni-Cu-PGE blebby sulphides in the recently defined Money Intrusion.

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Figure 10: Plan view map of Mangaroon showing the location of the FQM JV and 100% DRE ground in relation to major structures, geology and roads.

Dreadnought Resources Limited Unit 1, 4 Burgay Court, Osborne Park WA 6017 PO Box 646, West Perth WA 6872

www.dreadnoughtresources.com.au [email protected]

+61 (08) 9473 8345

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For further information please refer to previous ASX announcements:

  • 11 June 2021 High-Grade REE Ironstones Outcropping at Mangaroon

  • 19 July 2021 High-Grade REE Ironstones Confirmed Over 2.5kms at Mangaroon

  • 1 September 2021 Encouraging Results for Rare Earths at Yin

  • 9 September 2021 Four New REE Ironstones Discovered at Mangaroon

  • 24 September 2021 Airborne Magnetic-Radiometric Survey Commenced at Mangaroon

  • 2 February 2022 Rare Earths, Phosphate, Niobium & Zirconium Results from Mangaroon

UPCOMING NEWSFLOW

June: Assays from Peggy Sue pegmatite sampling (Illaara)

June: Assays from RC drilling at Nelson and Trafalgar (Illaara)

June: Results from Central Komatiite Belt nickel sulphide target generation work (Illaara)

June: Assays from RC drilling at Metzke’s Find, Kings, Spitfire (Illaara)

June: Drilling update, Yin REE ironstone (Mangaroon)

July/August: Assays from RC drilling at the Money Intrusion (FQM JV)

June/July: Results from auger sampling program at Tarraji-Yampi

22-23 June: Presenting at the Gold Coast Investment Showcase

July/August: Rare earth assays from RC drilling ironstones / carbonatites (Mangaroon)

July/August: Initial JORC Resource for Metzke’s Find Au (Illaara)

August/September: Commencement of RC and diamond drilling at Tarraji-Yampi (Orion, Grant’s, regional targets)

~Ends~

For further information please contact:

Dean Tuck Jessamyn Lyons Managing Director Company Secretary Dreadnought Resources Limited Dreadnought Resources Limited E:[email protected] E:[email protected]

This announcement is authorised for release to the ASX by the Board of Dreadnought.

Competent Person’s Statement

The information in this announcement that relates to geology and exploration results and planning was compiled by Mr. Dean Tuck, who is a Member of the AIG, Managing Director, and shareholder of the Company. Mr. Tuck has sufficient experience which is relevant to the style of mineralisation and type 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'. Mr. Tuck consents to the inclusion in the report of the matters based on the information in the form and context in which it appears. The Company confirms that it is not aware of any new information or data that materially affects the information in the original reports, and that the forma and context in which the Competent Person’s findings are presented have not been materially modified from the original reports.

Dreadnought Resources Limited Unit 1, 4 Burgay Court, Osborne Park WA 6017 PO Box 646, West Perth WA 6872

www.dreadnoughtresources.com.au

[email protected]

+61 (08) 9473 8345

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INVESTMENT HIGHLIGHTS

Kimberley Ni-Cu-Au Projects

Dreadnought controls the second largest land holding in the highly prospective West Kimberley region of WA. The main project area, Tarraji-Yampi, is located only 85kms from Derby and has been locked up as a Defence Reserve since 1978.

Tarraji-Yampi presents a rare first mover opportunity with known outcropping mineralisation and historic workings from the early 1900’s which have seen no modern exploration.

Results to date indicate that there may be a related, large scale, Proterozoic Cu-AuAg-Bi-Sb-Co system at Tarraji-Yampi, similar to Cloncurry / Mt Isa in Queensland and Tennant Creek in the Northern Territory.

Mangaroon Ni-Cu-PGE JV & REE Au 100% Project

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Mangaroon is a first mover opportunity covering ~4,500sq kms located 250kms south-east of Exmouth in the vastly underexplored Gascoyne Region of WA. Part of the project is targeting Ni-Cu-PGE and is subject to a joint venture with First Quantum Minerals (earning up to 70%). The joint venture area contains outcropping high tenor Ni-Cu-PGE blebby sulphides in the recently defined Money Intrusion. Dreadnought’s 100% owned areas contain outcropping high-grade gold bearing quartz veins along the Edmund and Minga Bar Faults and outcropping high-grade REE ironstones, similar to those under development at the Yangibana REE Project. Recently six potentially REE bearing carbonatite intrusions have been identified which may also be the source of the regional rare earths.

Illaara Gold, Base Metals, Critical Minerals & Iron Ore Project

Illaara is located 190km northwest of Kalgoorlie in the Yilgarn Craton and covers 75kms of strike along the Illaara Greenstone Belt. Illaara is prospective for typical Archean mesothermal lode gold deposits, VMS base metals and critical metals including Lithium-Caesium-Tantalum.

Dreadnought has consolidated the Illaara Greenstone Belt mainly through an acquisition from Newmont. Prior to Newmont, the Illaara Greenstone Belt was predominantly held by iron ore explorers and remains highly prospective for iron ore.

Dreadnought Resources Limited Unit 1, 4 Burgay Court, Osborne Park WA 6017 PO Box 646, West Perth WA 6872

www.dreadnoughtresources.com.au [email protected]

+61 (08) 9473 8345

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Table 2: Drill Collar Data (GDA94 MGAz50)

Hole ID Easting Northing RL Dip Azimuth EOH **Type ** Prospect
YINRC001 401657 7350202 302 -60 270 81 RC Yin
YINRC002 401696 7350203 303 -60 270 123 RC
YINRC003 401735 7350204 302 -60 270 100 RC
YINRC004 701779 7350202 301 -60 270 117 RC
YINRC005 401816 7350202 301 -60 270 141 RC
YINRC006 401856 7350202 300 -60 270 183 RC

JORC Code, 2012 Edition – Table 1 report template

Section 1 Sampling Techniques and Data

JORC TABLE 1

Section 1 Sampling Techniques and Data

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

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.
Reverse Circulation (RC) drilling was undertaken to
produce samples for assaying.
Preliminary pXRF analysis
Preliminary assays were obtained using an
Olympus Vanta M Series pXRF analyser. The
pXRF was placed on the reject sample piles from
the rigs Metzke cone splitter.
One 3 beam, 30 second measurement was
completed for each drill meter sample.
The pXRF instrument is calibrated and serviced
annually or more frequently as required with daily
instrument calibration completed. Additionally,
OREAS standards, appropriate to the style of
mineralisation are routinely analysed to confirm
performance. This procedure is in line with normal
industry practice and deemed fit for purpose for
preliminary analysis in first pass exploration drilling.
This report relates to exploration results of a
preliminary nature. Portable (pXRF), especially is a
preliminary technique which will be superseded by
laboratory analysis when it becomes available.
Laboratory Analysis
Two sampling techniques were utilised for this
program, 1m metre splits directly from the rig
sampling system for each metre and 3m composite
sampling from spoil piles. Samples submitted to the
laboratory were determined by the site geologist.
1m Splits
From every metre drilled a 2-3kg sample (split) was
sub-sampled into a calico bag via a Metzke cone
splitter from each metre of drilling.
3m Composites
All remainingspoil from the samplingsystem was

www.dreadnoughtresources.com.au

Dreadnought Resources Limited

[email protected] +61 (08) 9473 8345

Unit 1, 4 Burgay Court, Osborne Park WA 6017 PO Box 646, West Perth WA 6872

==> picture [149 x 85] intentionally omitted <==

Criteria JORC Code explanation Commentary
collected in buckets from the sampling system and
neatly deposited in rows adjacent to the rig. An
aluminium scoop was used to then sub-sample
each spoil pile to create a 2-3kg 3m composite
sample in a calico.
A pXRF is used on site to determine mineralised
samples. Mineralised intervals have the 1m split
collected,
unmineralised
samples
have
3m
composites collected and submitted to ALS
laboratories in Perth.
All samples are submitted to ALS Laboratories in
Perth for determination of Rare Earth Oxides by
Lithium Borate Fusion XRF (ALS Method ME-
XRF30).
All samples are also submitted for 48 multi-
elements via 4 acid digestion with MS/ICP finish
(ALS Code ME-MS61) to assist with lithological
interpretation.
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.).
RC Drilling
Ausdrill undertook the program utilising a Drill Rigs
Australia truck mounted Schramm T685WS drill rig
with additional air from an auxiliary compressor and
booster. Bit size was 5¾”.
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.
RC Drilling
Drilling was undertaken using a ‘best practice’
approach to achieve maximum sample recovery
and quality through the mineralised zones.
Best practice sampling procedure included: suitable
usage of dust suppression, suitable shroud, lifting
off bottom between each metre, cleaning of
sampling equipment, ensuring a dry sample and
suitable supervision by the supervising geologist to
ensure good sample quality.
At this stage, no known bias occurs between
sample recovery and grade.
Logging
Whether core and chip samples have been
geologically and geotechnically logged to a
level of detail to support appropriate Mineral
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.
RC chips were logged by a qualified geologist with
sufficient experience in this geological terrane and
relevant styles of mineralisation using an industry
standard logging system which could eventually be
utilised within a Mineral Resource Estimation.
Lithology,
mineralisation,
alteration,
veining,
weathering and structure were all recorded digitally.
Chips were washed each metre and stored in chip
trays for preservation and future reference.
RC pulp material is also analysed on the rig by
pXRF, scintillometer and magnetic susceptibility
meter to assist with logging and the identification of
mineralisation.
Logging is qualitative, quantitative or semi-
quantitative in nature.

Dreadnought Resources Limited

www.dreadnoughtresources.com.au

[email protected]

Unit 1, 4 Burgay Court, Osborne Park WA 6017 PO Box 646, West Perth WA 6872

+61 (08) 9473 8345

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Criteria JORC Code explanation Commentary
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.
Preliminary pXRF analysis
pXRF
analysis
of
pulverised
and
partially
homogenised reject RC sample piles is fit for
purpose as a preliminary exploration technique.
pXRF is a spot reading on raw (unprocessed) RC
sample piles with variable grain sizes and states of
homogenisation. High grade results were repeated
at multiple locations to confirm repeatability. The
competent person considers this acceptable within
the context of reporting preliminary exploration
results.
RC Drilling
From every metre drilled, a 2-3kg sample (split) was
sub- sampled into a calico bag via a Metzke cone
splitter.
QAQC in the form of duplicates and CRM’s
(OREAS Standards) were inserted through the ore
zones at a rate of 1:50 samples. Additionally, within
mineralised zones, a duplicate sample was taken
and a blank inserted directly after.
2-3kg samples are submitted to ALS laboratories
(Perth), oven dried to 105°C and pulverised to 85%
passing 75um to produce a 0.66g charge for
determination of Rare Earth Oxides by Lithium
Borate Fusion XRF (ALS Method ME-XRF30) and
to produce a 0.25g charge for determination of 48
multi-elements via 4 acid digestion with MS/ICP
finish (ALS Code ME-MS61).
Standard laboratory QAQC is undertaken and
monitored.
Quality of assay
data and
laboratory tests

The nature, quality and appropriateness of
the assaying and laboratory procedures
used
and
whether
the
technique
is
considered partial or total.

For
geophysical
tools,
spectrometers,
handheld
XRF
instruments,
etc.,
the
parameters used in determining the analysis
including instrument make and model,
reading times, calibrations factors applied
and their derivation, etc.

Nature of quality control procedures adopted
(e.g. standards, blanks, duplicates, external
laboratory checks) and whether acceptable
levels of accuracy (i.e. lack of bias) and
precision have been established.
Preliminary pXRF analysis
Olympus Vanta M Series pXRF analyser is used to
provide preliminary quantitative measurement of
mineralisation. A 3-beam, 30 second reading time
was used with a single reading on unprepared raw
RC chip sample piles. High grade samples were
repeated to confirm repeatability of grade.
Calibration of the pXRF is undertaken daily and
certified REE standard OREAS 461 is routinely
analysed to monitor pXRF performance.
Laboratory Analysis
Lithium borate fusion is considered a total digest
and Method ME-XRF30 is appropriate for REE
determination.
Standard laboratory QAQC is undertaken and
monitored by the laboratory and by the company
upon assay result receival.
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 _
Preliminary pXRF analysis
Analytical data was collected directly by the
Olympus Vanta M Series pXRF analyser and
downloaded by digital transfer to an exvel sheet
with inbuilt QAQC. All data was checked by the

www.dreadnoughtresources.com.au

Dreadnought Resources Limited Unit 1, 4 Burgay Court, Osborne Park WA 6017 PO Box 646, West Perth WA 6872

[email protected]

+61 (08) 9473 8345

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Criteria JORC Code explanation Commentary
(physical and electronic) protocols.

Discuss any adjustment to assay data.
responsible geologist and filed away.
Logging and Sampling
Logging and sampling were recorded directly into a
digital logging system, verified and eventually
stored in an offsite database.
Significant intersections are inspected by senior
company personnel.
No twinned holes have been drilled at this time.
No adjustments to any assay data 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.
Collar position was recorded using a Emlid Reach
RS2 RTK GPS system (+/- 0.2m x/y, +/-0.5m z).
GDA94 Z50s is the grid format for all xyz data
reported.
Azimuth and dip of the drill hole was recorded after
the completion of the hole using a Reflex Sprint IQ
Gyro. A reading was undertaken every 30thmetre
with an accuracy of +/- 1° azimuth and +/-0.3° dip.
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.
See drill table for hole positions.
Data spacing at this stage is not suitable for Mineral
Resource Estimation.
Orientation of
data in relation to
geological
structure

Whether
the
orientation
of
sampling
achieves unbiased sampling of possible
structures and the extent to which this is
known, considering the deposit type.

If the relationship between the drilling
orientation and the orientation of key
mineralised structures is considered to have
introduced a sampling bias, this should be
assessed and reported if material.
Drilling was undertaken at a near perpendicular
angle to the interpreted strike and dip of the
ironstone outcrops and modelled magnetic data.
No sample bias is known at this time.
Sample security
The measures taken to ensure sample
security.
All geochemical samples were collected, bagged,
and sealed by Dreadnought staff and delivered to
Exmouth Haulage in Exmouth.
Samples
were
delivered
directly
to
ALS
Laboratories Perth by Exmouth Haulage out of
Exmouth.
Audits or reviews
The results of any audits or reviews of
sampling techniques and data.
The program is continuously reviewed by senior
company personnel.

Dreadnought Resources Limited Unit 1, 4 Burgay Court, Osborne Park WA 6017 PO Box 646, West Perth WA 6872

www.dreadnoughtresources.com.au

[email protected]

+61 (08) 9473 8345

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Section 2 Reporting of Exploration Results

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

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 Mangaroon Project consists of 7 granted
Exploration License (E08/3178, E09/2359,
E09/2370, E09/2384, E09/2433, E09/2473,
E09/2478) and 11 pending Exploration
Licenses (E08/3274, E08/3275, E08/3439,
E09/2448, E09/2449, E09/2450, E09/2467,
E09/2531, E09/2535, E09/2616, E09/2620)

All
tenements
are
100%
owned
by
Dreadnought Resources.

E08/3178, E08/3274, E09/2384, E09/2433,
E09/2473 are subject to an option agreement
with First Quantum Minerals over the base
metal rights.

E08/3178,
E09/2370,
E09/2384
and
E09/2433 are subject to a 2% Gross Revenue
Royalty held by Beau Resources.

E08/3274, E08/3275, E09/2433, E09/2448,
E09/2449, E09/2450 are subject to a 1%
Gross Revenue Royalty held by Beau
Resources.

E09/2359 is subject to a 1% Gross Revenue
Royalty held by Prager Pty Ltd.

The Mangaroon Project covers 4 Native Title
Determinations
including
the
Budina
(WAD131/2004), Thudgari (WAD6212/1998),
Gnulli
Gnulli
(WAD22/2019)
and
the
Combined Thiin-Mah, Warriyangka, Tharrkari
and Jiwarli (WAD464/2016)

The Mangaroon Project is located over
Lyndon,
Mangaroon,
Gifford
Creek,
Maroonah, Minnie Creek, Towera and Uaroo
Stations
Exploration done by
other parties

Acknowledgment
and
appraisal
of
exploration by other parties.
Historical exploration of a sufficiently high
standard was carried out by a few parties which
have been outlined and detailed in this ASX
announcement including:
Regional
Resources
1986-1988s:
WAMEX
Reports A23715, 23713
Peter Cullen 1986: WAMEX Report A36494
Carpentaria Exploration Company 1980: WAMEX
Report A9332
Newmont 1991: WAMEX Report A32886
Hallmark Gold 1996: WAMEX Report A49576
Rodney Drage 2011: WAMEX Report A94155
Sandfire Resources 2005-2012: WAMEX Report
94826
Geology
Deposit type, geological setting and style
of mineralisation.
The Mangaroon Project is located within
Mangaroon Zone of the Gascoyne Province.
The Mangaroon Project isprospective for

Dreadnought Resources Limited

www.dreadnoughtresources.com.au

[email protected]

Unit 1, 4 Burgay Court, Osborne Park WA 6017 PO Box 646, West Perth WA 6872

+61 (08) 9473 8345

==> picture [149 x 85] intentionally omitted <==

Criteria JORC Code explanation Commentary
orogenic
gold,
magmatic
Ni-Cu-PGE
mineralisation
and
Ferrocarbonatite
hosted
REEs.
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:
o
easting and northing of the drill hole
collar
o
elevation or RL (Reduced Level –
elevation above sea level in metres)
of the drill hole collar
o
dip and azimuth of the hole
o
down hole length and interception
depth
o
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.
An overview of the drilling program is given within
the text and tables within this document.
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.
All results with a preliminary pXRF value over
0.5% TREO have been reported.
Significant intercepts are length weight averaged
for all samples with a preliminary pXRF value
>0.2% TREO with up to 2m of internal dilution
(<0.2% TREO).
No metal equivalents are reported
Relationship
between
mineralisation widths
and intercept lengths

These
relationships
are
particularly
important in the reporting of Exploration
Results.

If the geometry of the mineralisation with
respect to the drill hole angle is known, its
nature should be reported.

If it is not known and only the down hole
lengths are reported, there should be a
clear statement to this effect (e.g. ‘down
hole length, true width not known’).
Drilling is undertaken close to perpendicular to
the dip and strike of the mineralisation.
The
true
thickness
of
the
mineralisation
intersected in drill holes cannot currently be
calculated.
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.
Refer to figures within this 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
The accompanying document is a balanced
report with a suitable cautionary note.

Dreadnought Resources Limited Unit 1, 4 Burgay Court, Osborne Park WA 6017 PO Box 646, West Perth WA 6872

www.dreadnoughtresources.com.au

[email protected]

+61 (08) 9473 8345

==> picture [149 x 85] intentionally omitted <==

Criteria JORC Code explanation Commentary
practiced to avoid misleading reporting of
Exploration Results.
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.
Suitable commentary of the geology encountered
are given within the text of this document.
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.
Preliminary pXRF results to be confirmed by
laboratory analysis as soon as possible.
Additional RC drilling
Diamond Drilling
Metallurgical test work
Resource Modelling

Dreadnought Resources Limited Unit 1, 4 Burgay Court, Osborne Park WA 6017 PO Box 646, West Perth WA 6872

www.dreadnoughtresources.com.au

[email protected]

+61 (08) 9473 8345