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DREADNOUGHT RESOURCES LTD Capital/Financing Update 2024

Nov 26, 2024

64785_rns_2024-11-26_6b055970-cd0f-4b69-ae35-65c8a3b1f7ba.pdf

Capital/Financing Update

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Unit 1, 4 Burgay Court, Osborne Park, WA 6017 +61 8 9473 8345

ASX ANNOUNCEMENT

27 November 2024

Shallow, High-Grade, 84% Indicated Au Resource - Mangaroon (100%)

HIGHLIGHTS

  • Initial independent JORC Code 2012 Mineral Resource Estimate (“ Resource ”) for the Star of Mangaroon delivers a high confidence Resource with ~84% in the Indicated category . The Resource sits on a mining lease with minimal production permits required. The Resource is considered amenable to open pit mining and remains open at depth and along strike.

  • The Resource contains shallow, high-grade gold as defined in Table 1 below:

_Table 1: Resource Estimate (2g/t Au cut-off grade) - Numbers _ _Table 1: Resource Estimate (2g/t Au cut-off grade) - Numbers _ _Table 1: Resource Estimate (2g/t Au cut-off grade) - Numbers _ _Table 1: Resource Estimate (2g/t Au cut-off grade) - Numbers _ _Table 1: Resource Estimate (2g/t Au cut-off grade) - Numbers _ _may not add up due to _ _may not add up due to _ rounding.
Type Indicated Inferred **Total **
Tonnes Au(g/t) Au(Oz) Tonnes Au(g/t) Au(Oz) Tonnes Au(g/t) Au(Oz)
Transition 1,900 26.9 1,700 - - - 1,900 26.9 1,700
Fresh 42,500 13.0 17,800 12,200 9.8 3,900 54,700 12.3 21,700
Total 44,400 13.6 19,500 12,200 9.8 3,900 56,600 12.8 23,300
  • This initial Resource is a major milestone in the Company’s strategy to become a self-funded explorer and will form the foundation for an open pit scoping study that is currently underway and expected to be completed in the March 2025 quarter.

  • Commercial discussions to outsource funding, development, haulage and processing are also underway and expected to be finalised during the June 2025 quarter.

Dreadnought Resources Limited (“Dreadnought”) is pleased to announce an initial independent, shallow, high-grade Resource for the Star of Mangaroon gold deposit, part of the 100% owned Mangaroon project, located in the Gascoyne Region of WA.

Dreadnought’s Managing Director, Dean Tuck, commented: “We are pleased that the Star of Mangaroon has delivered a high-grade Resource that supports the prospects for commercialisation. High grades, near surface and with exceptionally high metallurgical recoveries make the Star of Mangaroon a strong foundation for our self-funded explorer strategy. Over the next 12 months, Dreadnought will be focused on bringing the Star of Mangaroon into production and producing cashflow while outsourcing funding, development, haulage & processing to third parties. In parallel with this focus on development, will be delivering additional mineable ounces from our other advanced prospects also located on mining leases while building a pipeline of high-grade gold targets for drill testing in 2025.”

==> picture [493 x 243] intentionally omitted <==

Figure 1: Image of panned gold from SOMRC004 16-17m which assayed 19.8g/t Au. Field of view ~5cm.

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Dreadnought Resources Ltd 1

Discussion

The Star of Mangaroon gold mine was discovered in 1956 by the local pastoralist, Allan McDonald. The mine is the largest historic gold producer in the Gascoyne and between 1960 and 1983 produced 7,464 oz @ 34.8 g/t Au[1] . Most of the gold came from underground with the lowest extraction level ~90m below surface.

The Star of Mangaroon has seen little exploration since its discovery. Prior to Dreadnought’s acquisition in 2022, ~34 holes for ~1,382m were drilled within the Star of Mangaroon mining lease. Since acquisition, Dreadnought has drilled 47 RC holes for 4,794m (including at the Popeye prospect located within the same mining lease) and 6 diamond holes for 457.1m.

The Star of Mangaroon Resource of 23,300oz @ 12.8g/t Au (84% Indicated) is contained within ~110m of surface and does not include mineralisation intersected at depth, along strike or at Popeye which is also located on the same mining lease.

This initial Resource provides a strong foundation for Dreadnought’s self-funded explorer strategy with a scoping study now underway for a potential high-grade open pit where funding, development, haulage & processing are outsourced to third parties. This is a common model in WA given the robust gold price. Once successful, this model may be extended to Popeye, Two Peaks, Lead, Pritchard Well, etc. In this way, there is reduced reliance on market funding and internal cashflows are aimed at making life-changing discoveries.

==> picture [431 x 297] intentionally omitted <==

Figure 2: Long Section from Popeye through the Star of Mangaroon showing the location of historic and recent drilling highlighting the lack of drilling along strike and at depth within the Star of Mangaroon mining lease.

Dreadnought’s planned transition to self-funded explorer

Dec 2024
Quarter
Mar 2025
Quarter
Jun 2025
Quarter
Sep 2025
Quarter
Dec 2025
Quarter
Star of Mangaroon
Open Pit
Resource Scoping Study Mining, Haul,
Process
Agreement
Approvals and Commencement of
Production
Additional Resource
Drilling
Granted Mining Leases including: Star of Mangaroon
underground, Popeye, Pritchards, Lead
Gold Exploration Target Generation Bordah and
High Range
Target Definition Bordah and High Exploration

Range

Drilling

1 Prime Minerals Annual Report 2008, WAMEX Report A79994

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Dreadnought Resources Ltd 2

Material Information Summary – Resource Estimation

Pursuant to ASX listing rule 5.8.1 and complementing JORC Table 1 (attached), Dreadnought advises that the Resource was estimated by an independent consultant from Payne Geological Services Pty Ltd (“ PayneGeo ”) in conjunction with Dreadnought’s geologists. Commentary on the relevant input parameters for the Resource process is contained at the end of this announcement.

Location and Region

The Star of Mangaroon is located within Dreadnought’s Mangaroon project located ~250kms south-east of Exmouth, in the Gascoyne Region of Western Australia.

==> picture [491 x 583] intentionally omitted <==

Figure 3: Location of the Star of Mangaroon within the wider Mangaroon project in relation to major towns and gold operations in Western Australia.

Dreadnought Resources Ltd 3

ASX:DRE

Geological Interpretation

Mangaroon occurs within the Gascoyne Province of the Capricorn Orogen, situated between the Archean Pilbara and Yilgarn cratons. The Gascoyne Province consists of a basement suite of Neoarchean to Palaeoproterozoic granite gneisses that are overlain by various Proterozoic rocks. These Proterozoic rocks include:

  • the 1830–1780 Ma Moorarie Supersuite consisting of granitic rocks;

  • the Durlacher Supersuite, a unit comprising granitic and minor gabbroic intrusions that are heavily deformed and believed to be largely synchronous with the 1680-1620 Ma Mangaroon Orogeny; and

  • the c.1680 Ma Pooranoo Metamorphics comprising of pelitic gneiss and metamorphosed feldspathic sandstones.

The host sequence of the Star of Mangaroon gold deposit consists mainly of two metamorphosed Proterozoic gneisses. The hanging-wall sequence consists of variably magnetic quartz-cordierite-muscovite paragneiss of the Pooranoo Metamorphics, which were occasionally intruded by <5m wide vertical garnet-muscovite rich pegmatites. The footwall sequence consists of homogeneous quartz dominant orthogneiss.

At Star of Mangaroon, the principal goldbearing horizon consists of a quartzite unit, with a strike of roughly 010° dipping to the east at ~60°. The gold-bearing lode is ~110m long and 2 to 10m thick and defined over a dip length of 120m, hosted in a N-S trending foliation. Petrographic analysis of hand specimens and diamond core, suggests the mineralisation at Star of Mangaroon is hosted in a proto-sedimentary quartzite, consisting of quartz-muscovite-plagioclasebiotite assemblage with accessory tourmaline-apatite-garnet. Geochemical pathfinders for the gold mineralisation observable in orientation soil surveys and whole rock geochemistry include Te, Sb, Bi, & As, as well as elevated Ag, Cu, Pb.

Retrogressive alteration weakly modified all rocks at a later time, in response to infiltration by Au-bearing aqueous fluid at relatively low P-T conditions of the greenschist facies. This produced finegrained selective pervasive alteration minerals (sericite, chlorite, pyrrhotite, sphalerite, tennantite, biotite, native gold). Plagioclase was partly to completely replaced by sericite, chlorite, zoisite, biotite, sulfides (pyrrhotite, sphalerite, tennantite), and native gold. The close physical association between sericite and native gold after plagioclase provides good textural evidence for timing of gold mineralisation. Cordierite was partly replaced by fine-grained sericite + chlorite + garnet. Biotite was partly replaced by sericite, biotite, chlorite, ilmenite and titanite.

==> picture [327 x 282] intentionally omitted <==

==> picture [325 x 275] intentionally omitted <==

Figure 4: Combined transmitted and reflected light micrographs of free gold from the Star of Mangaroon (by Mason Geoscience Pty Ltd, 2024)

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Dreadnought Resources Ltd 4

Mineralisation Interpretation

Gold mineralisation was confined to an interpreted quartzite horizon located at the contact of the hangingwall paragneiss with the footwall orthogneiss. The quartzite is not fully mineralised and the Resource was defined within the quartzite using a 0.2g/t Au cut-off. This resulted in the interpretation of a single mineralised structure varying from 2m to 10m in thickness.

Several drill holes intersected a void within the mineralisation. These void intersections were used in conjunction with the surveyed surface extent of the main workings to create a three-dimensional model of the historic main lode stope at the deposit. The stope shape was used to deplete the model to account for historic mining.

Weathering at the deposit is limited to a zone of transitional material extending up to 15m below surface. The majority of the mineralisation is within fresh rock.

==> picture [464 x 287] intentionally omitted <==

Figure 5: Geological wireframes for the Star of Mangaroon deposit showing drill traces. The modelled lode is in blue and mining void as estimated from drilling and historical stope maps in red.

Drilling Techniques

The project database contains records for 56 historic holes and 52 recent holes completed by Dreadnought in 2023 and 2024. However, no historic drilling was used to estimate the Resource due to uncertainties in location, lack of down hole surveys and unknown sample quality.

In total, 20 RC and 4 diamond holes have been used to estimate the Resource. The drilling has resulted in a relatively even spread of intersections throughout the Resource at spacings of 20-25m.

All holes used in the Resource have been previously announced with the necessary collar and assay details provided. These holes are also shown in Tables 5 and 6.

RC holes were drilled with a 5¾-inch or 5½-inch bit and face sampling hammer. RC holes are drilled with some water injection at the bit for dust suppression and with the use of booster/auxiliary air if ground water is encountered.

Diamond holes were drilled as orientated HQ3 size with no RC pre-collars.

Collar positions were 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 each drill hole were recorded by Ausdrill and Hagstrom after the completion of the hole using a Reflex Sprint IQ Gyro. A reading was undertaken every 30th metre with an accuracy of +/- 1° azimuth and +/-0.3° dip.

Azimuth and dip of the drill hole was recorded by Topdrill after the completion of the hole using an Axis Champ North-seeking Gyro. A reading was undertaken every 10th metre with an accuracy of +/- 0.5° azimuth and +/-0.15° dip.

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Dreadnought Resources Ltd 5

Sampling and Subsampling Techniques

For the Resource drilling, RC samples were collected in 1m intervals directly from the rig sampling system. From every 1m drilled, a 2-3kg sample (split) was sub-sampled into a calico bag via a Metzke cone splitter. All remaining spoil from the sampling system was collected in buckets and deposited in rows adjacent to the rig.

Orientated diamond core samples were collected with a diamond drill rig drilling HQ3 core. After geological logging and processing, the core was marked up for sampling at a typical minimum interval of 0.2m to ensure adequate sample weight and to a typical maximum interval of 1.0m. The selected sample intervals of drill core were cut in half or quartered along the length of the drill core.

Sample sizes for both RC and diamond are considered appropriate for the style of mineralisation.

Assaying and QAQC

Samples were submitted to the ALS Perth laboratory for preparation and analysis of gold by Photon Assay and for 48 additional elements using a four-acid digest and ICP mass spectrometry.

The 2-3kg samples were oven dried to 105°C and crushed to >90% passing 3mm to produce a 500g charge for determination of gold Photon Assay from crushed sample (ALS Method Au-PA01).

Additional material is then pulverised to 85% passing 75um to produce a 0.25g charge for determination of 48 multielements via 4 acid digestion with MS/ICP finish (ALS Code ME-MS61).

QAQC in the form of duplicates and CRM’s (OREAS Standards) were inserted through the mineralised zones at a rate of 1:50 samples. Additionally, within mineralised zones, a duplicate sample was taken and a blank inserted directly after. All QAQC returned satisfactory results.

Standard laboratory QAQC is undertaken and monitored.

14 samples were sent to Intertek for PhotonAssay (PAAU02) for 3rd party lab verification of ALS assay results. All verified assay results were within an acceptable range.

Estimation Methodology

Mineralisation interpretations were prepared using 0.2g/t Au envelopes. This was based on statistical analysis and visual examination of intersections suggesting a natural cut-off to the mineralisation of 0.2g/t Au. The wireframes were used as hard boundaries to all grade estimation.

The deposit was estimated using ordinary kriging (“OK”) grade interpolation of 1m composited data within the mineralisation wireframe. A high-grade cut of 70g/t was applied to gold. Only gold was estimated.

Interpolation parameters were based on the geometry of the mineralised zone and geostatistical parameters determined by variography. Search ranges of 30m with a minimum of 6 samples and maximum of 12 samples were used for grade estimation. These were expanded as required to allow interpolation in areas of sparse drilling.

The block dimensions used in the model were 10m NS by 2m EW by 10m vertical with sub-cells of 2.5m x 0.5m x 2.5m. The parent block size is ~50% of the average drill hole spacing in the more intensely drilled part of the deposit.

Density determinations were available for fresh rock from the Dreadnought drill core and derived a density of 2.70t/m[3] in fresh rock. An assumed density of 2.5t/m[3] was applied to the small amount of transitional mineralisation.

==> picture [375 x 253] intentionally omitted <==

Figure 6: Long Section view showing the drill hole traces and grade distribution.

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Dreadnought Resources Ltd 6

Cut-off Grade

The reporting cut-off grade of 2.0g/t Au was derived considering the potential for open pit mining of the upper portion of the deposit with substantial haulage to a toll milling facility. This potential for eventual economic extraction has been confirmed by early-stage studies using typical industry costs for haulage and third-party processing. As mining studies are developed and the mining scenario is clarified, the cut-off grade will be modified accordingly.

Resource Classification

The Resource has been classified in the Indicated and Inferred categories, in accordance with the 2012 Australasian Code for Reporting of Mineral Resources and Ore Reserves (“ 2012 JORC Code’ ).

The mineralisation is constrained within a clearly defined horizon that can be identified in all drill holes in the deposit. This, coupled with the observations in surface workings, confirms the continuity of the host geology. The high-quality drilling and sampling has provided intersections at spacings of 20-25m through the high-grade portion of the Resource allowing that portion to be classified as Indicated.

The parts of the Resource defined by drilling at greater than 25m spacings or where grade continuity could not be reasonably assumed have been classified as Inferred.

==> picture [494 x 336] intentionally omitted <==

Figure 7: Long Section view showing the drill hole traces and Resource classifications. Indicated in green, Inferred in blue and undefined (due to interpreted mining voids) in pink.

Metallurgy

Excellent metallurgical characteristics have been demonstrated in a recent test work program. The metallurgical program assessed conventional gravity and CIL gold recovery at a range of grind sizes. The results confirm that exceptional gold recoveries are achieved using conventional gravity and CIL processing with total gold recovery of 97-99% and gravity gold recovery of 74%.

Further information regarding metallurgical results can be found in previous announcement:

  • DRE Announcement 14 October 2024: Exceptional Gold Recoveries from Star of Mangaroon.

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Dreadnought Resources Ltd 7

Resource Estimate

A summary of the initial Resource of 56,700t @ 12.8 g/t Au for 23,300oz is shown below. The Resource has been estimated at a cut-of grade of 2g/t Au, has been depleted for known historic underground workings and lies above 110m vertical depth.


110m vertical depth.

110m vertical depth.

110m vertical depth.
_Table 2: Resource (2g/t Au cut-off grade) _ _- Numbers _ may not add up due to rounding.
Type Indicated Inferred **Total **
Tonnes Au(g/t) Au(Oz) Tonnes Au(g/t) Au(Oz) Tonnes Au(g/t) Au(Oz)
Transition 1,900 26.9 1,670 1,900 26.9 1,700
Fresh 42,500 13.0 17,800 12,200 9.8 3,900 54,700 12.3 21,700
Total 44,400 13.6 19,500 12,200 9.8 3,900 56,600 12.8 23,300

==> picture [494 x 249] intentionally omitted <==

Figure 8: Star of Mangaroon grade/tonnage curve.

Future Work

The Resource will form the basis of a scoping study. The Resource sits on a mining lease with minimal production permits required. The Resource is considered amenable to open pit mining and remains open at depth and along strike.

==> picture [469 x 246] intentionally omitted <==

Figure 9: RC Rig drilling at the Star of Mangaroon.

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Dreadnought Resources Ltd 8

Snapshot – Mangaroon Gold (100%)

Mangaroon Gold is 100% Owned by Dreadnought

  • Mangaroon covers >5,300kms[2] with an initial focus on the ~15km x 10km gold system situated over the Mangaroon Shear Zone between the crustal scale Minga Bar and Edmund Faults with multiple phases of intrusions. Numerous historical workings along the Mangaroon Shear Zone have only seen limited, shallow drilling along ~200m of strike near the Star of Mangaroon mine.

Self-Funded Explorer Strategy

  • Dreadnought’s strategy is to transform into a self-funded explorer. This involves a potential high-grade open pit at the Star of Mangaroon where funding, development, haulage & processing are outsourced to third parties. This is a common model in WA given the robust gold price. Once successful, extend this model to Popeye, Two Peaks, Lead, Pritchard Well, etc. In this way, there is reduced reliance on market funding and internal cashflows are aimed at making life changing discoveries.

Consolidation Provides for First Ever Modern Exploration

  • All historical workings and known gold occurrences relate to outcropping mineralisation. There has been minimal historical and modern exploration due to fractured, small-scale ownership with Dreadnought now undertaking modern exploration for the first time.

Significant, Step-change, Growth Potential

  • Five historical mines developed on outcropping mineralisation and dozens of gold occurrences along highly prospective structural corridors.

  • Dreadnought is deploying modern geochemical and geophysical techniques to explore for mineralisation under shallow cover. These techniques have already generated new prospects with stronger and larger signatures than the historical mines, including the region’s largest high-grade producer at the Star of Mangaroon mine.

  • Project-wide stream sediment sampling and geophysical surveys have identified additional camp scale prospects at Bordah and High Range.

Shallow, High-grade Gold

  • The Resource contains shallow, high-grade gold as defined in Table 1 below:
_Table 1: Resource (2g/t Au cut-off grade) - Numbers may not _ _Table 1: Resource (2g/t Au cut-off grade) - Numbers may not _ _Table 1: Resource (2g/t Au cut-off grade) - Numbers may not _ _Table 1: Resource (2g/t Au cut-off grade) - Numbers may not _ _Table 1: Resource (2g/t Au cut-off grade) - Numbers may not _ _add up due _ to rounding. to rounding.
Type Indicated Inferred **Total **
Tonnes Au(g/t) Au(Oz) Tonnes Au(g/t) Au(Oz) Tonnes Au(g/t) Au(Oz)
Transition 1,900 26.9 1,700 - - - 1,900 26.9 1,700
Fresh 42,500 13.0 17,800 12,200 9.8 3,900 54,700 12.3 21,700
Total 44,400 13.6 19,500 12,200 9.8 3,900 56,600 12.8 23,300
  • Popeye, located <1km from the Star of Mangaroon, contains significant shallow high-grade gold intersections including:

POPRC001: 3m @ 22.8 g/t Au from 13m POPRC002: 1m @ 1.6 g/t Au, 15.5g/t Ag from 11m

Exceptional Metallurgical Recoveries

  • The region is known for its free gold. Accordingly, recent metallurgical work at Star of Mangaroon produced exceptional recoveries from standard gravity and carbon in leach circuits averaging 96.7% combined recovery including an average 74.4% gravity recovery (ASX.DRE 14 October 2024) .

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Dreadnought Resources Ltd 9

Background on Mangaroon (E8/3178, E08/3229, E08/3274, E08/3275, E08/3439, E09/2290, E09/2359, E09/2370, E09/2384, E09/2405, E09/2422, E09/2433, E09/2448, E09/2449, E09/2450, E09/2467, E09/2473, E09/2478, E09/2535, E09/2616, M09/91, M09/146, M09/147, M09/174, M09/175: 100%)

Mangaroon (Figure 10) covers >5,300kms[2] of the Mangaroon Zone in the Gascoyne Region of Western Australia and is comprised of:

  • 45km long Money Intrusion (Ni-Cu-Co-PGE): containing high tenor magmatic Ni-Cu-Co-PGE.

  • ~10km x 15km Mangaroon Gold Camp (Au, Cu-Zn-Ag-Au): where fractured, small-scale ownership has limited previous gold exploration with only ~200m of the >12km long Mangaroon Shear Zone having been drilled.

  • ~43km long Yin Ironstone (REE): which already contains: an independent Resource of 20.06Mt @ 1.03% TREO (ASX 5 Jul 2023) over only ~4km of the ~43km of ironstones including an initial Indicated Resource of 5.52Mt @ 1.23% TREO over only ~250m of strike (ASX 5 Jul 2023).

  • ~17km long Gifford Creek Carbonatites (REE-Nb-Ti-P-Sc): which contains a suite of critical minerals and an initial independent Inferred Resource of 10.84Mt @ 1.00% TREO at C3 (ASX 28 Aug 2023).

==> picture [497 x 466] intentionally omitted <==

Figure 10: Plan view map of Dreadnought’s 100% owned Mangaroon projects: the >45km long Money Intrusion (Ni-Cu-CoPGE); the ~10km x 15km Mangaroon gold camp (Cu-Zn-Ag-Au); Yin Ironstone Complex (REE) and the Gifford Creek Carbonatites (REE-Nb-Ti-P-Sc) in relation to major structures, geology and roads.

ASX:DRE

Dreadnought Resources Ltd

Upcoming Newsflow

28 November: Annual General Meeting

December 2024: Results from EIS co-funded IP surveys at Tarraji-Yampi (80%/100%)

December 2024: Results of further target generation and definition work at Mangaroon Au (100%) December 2024: Results of target generation and definition work at Bordah – Mangaroon Au and Cu (100%) March Quarter 2025: Commencement of gold drilling at Mangaroon Au (100%)

March Quarter 2025: Commencement of target generation and definition at Mangaroon Au (100%) March Quarter 2025: Delivery of Star of Mangaroon Scoping Study

June Quarter 2025: Delivery of Mining, Haulage and Processing Agreement for Star of Mangaroon September/December Quarter 2025: Mining Approvals and Commencement of production from Star of Mangaroon

For further information please refer to previous ASX announcements:

  • 25 November 2020 Mangaroon Ni-Cu-PGE & Au Project

  • 15 March 2021 Exploration Commences at Mangaroon Ni-Cu-PGE & Au Project7 April 2021 Option/JV Agreement Signed with Global Base Metal Miner17 May 2021 Update on Mangaroon Ni-Cu-PGE & Au Project12 September 2022 Star of Mangaroon Acquisition & Consolidation7 June 2023 Mangaroon Gold Review and Further Consolidation4 September 2023 Outstanding Gold Opportunities Along >10km Mangaroon Shear Zone1 November 2023 Gold Drilling Commenced at Star of Mangaroon11 December 2023 Thick, High-Grade Gold Including 7m @ 23.0g/t Au22 January 2024 Star of Mangaroon Extended12 February 2024 Star of Mangaroon Camp Scale Prospect Continues to Expand13 March 2024 Star of Mangaroon Camp Scale Gold Prospect Expands to ~15km x 10km26 July 2024 Strategic & Prospective Consolidation26 July 2024 Consolidation, Growth & Commercialisation1 October 2024 Shallow, High-Grades at Star of Mangaroon & Popeye14 October 2024 Exceptional Gold Recoveries from Star of Mangaroon6 November 2024 High-Grade from Star of Mangaroon

~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.

ASX:DRE

Dreadnought Resources Ltd 11

Cautionary Statement

This announcement and information, opinions or conclusions expressed in the course of this announcement contains forecasts and forward-looking information. Such forecasts, projections and information are not a guarantee of future performance, involve unknown risks and uncertainties. Actual results and developments will almost certainly differ materially from those expressed or implied. There are a number of risks, both specific to Dreadnought, and of a general nature which may affect the future operating and financial performance of Dreadnought, and the value of an investment in Dreadnought including and not limited to title risk, renewal risk, economic conditions, stock market fluctuations, commodity demand and price movements, timing of access to infrastructure, timing of environmental approvals, regulatory risks, operational risks, reliance on key personnel, reserve estimations, native title risks, cultural heritage risks, foreign currency fluctuations, and mining development, construction and commissioning risk.

Competent Person’s Statement – Mineral Resources

The information in this announcement that relates to the Star of Mangaroon Mineral Resource is based on information compiled by Mr. Paul Payne, a Competent Person who is a Fellow of the Australasian Institute of Mining and Metallurgy. Mr. Payne is a full-time employee of Payne Geological Services Pty Ltd and is a shareholder of Dreadnought Resources Limited. Mr. Payne has sufficient experience that is relevant to the style of mineralisation and type of deposit under consideration and to the activity that is being undertaken to qualify as a Competent Person as defined in the 2012 Edition of the ‘Australasian Code for Reporting of Exploration Results, Minerals Resources and Ore Reserves’. Mr. Payne consents to the inclusion in the announcement of the matters based on his information in the form and context that the information appears.

Competent Person’s Statement – Exploration Results

The information in this announcement that relates to geology, exploration results and planning, and exploration targets 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 announcement 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 further new information or data that materially affects the information included in the original market announcements by Dreadnought Resources Limited referenced in this report and in the case of Mineral Resources, that all material assumptions and technical parameters underpinning the estimates in the relevant market announcements continue to apply and have not materially changed. To the extent disclosed above, the Company 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.

RESOURCES SUMMARY

Yin Ironstone Complex – Yin, Yin South, Y2, Sabre Measured, Indicated and Inferred Resources

- Table 3: Summary of Yin Resources at 0.20% TREO Cut off.

Resource
**Classification **
Geology Resource
(Mt)
TREO
(%)
Nd2O3+Pr6O11
(kg/t)
NdPr:TREO
Ratio (%)
Contained
TREO
(t)
Contained
Nd2O3+Pr6O11
(t)
Measured Oxide 2.47 1.61 4.6 29 39,700 11,400
Measured Fresh 2.70 1.09 3.0 27 29,500 8,100
Measured Subtotal 5.17 1.34 3.8 28 69,300 19,500
Indicated Oxide 13.46 1.06 3.1 29 142,600 41,000
Indicated Fresh 7.67 0.95 2.8 29 72,800 21,300
Indicated Subtotal 21.13 **1.02 ** 3.0 29 215,400 62,300
Inferred Oxide 1.51 0.75 1.9 25 11,200 2,800
Inferred Fresh 2.17 0.75 2.1 28 16,300 4,500
Inferred Subtotal 3.68 0.75 2.0 27 27,600 7,300
Total Oxide 17.44 1.11 3.2 29 193,600 55,300
Total Fresh 12.54 0.95 2.7 29 118,700 33,900
TOTAL 29.98 **1.04 ** 2.9 29 312,300 89,300

Gifford Creek Carbonatite – Inferred Resource

Table 4: Summary of the Gifford Creek Carbonatite Inferred Resource at various % TREO Cut-offs.

Cut-Off
(%TREO)
Resource (Mt) TREO
(%)
NdPr:TREO
(%)
Nb2O5
(%)
P2O5
(%)
TiO2
(%)
Sc
(ppm)
Contained
TREO (t)
Contained
Nb2O5 (t)
0.90 5.73 1.18 21 0.25 3.8 5.4 92 67,500 14,500
0.70 10.84 1.00 21 0.22 3.5 4.9 85 108,000 23,700
0.50 20.55 0.80 21 0.15 3.0 3.9 68 164,600 31,100
0.30 45.87 0.58 21 0.10 2.7 3.0 52 265,300 44,800

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Dreadnought Resources Ltd 12

Investment Highlights

Mangaroon Au, Nb-REE, Ni-Cu-PGE Project (100%)

Mangaroon covers ~5,300kms[2] and is located 250kms south-east of Exmouth in the Gascoyne Region of WA. At Mangaroon, Dreadnought has consolidated areas of outcropping high-grade gold and historical high grade gold mines including the historic Star of Mangaroon and Diamond gold mines. Exploration at the Money Intrusion has identified high tenor Ni-Cu-PGE sulphides. In addition, Mangaroon has emerged as a globally significant, rapidly growing, potential source of critical minerals. Highlights include:

  • An independent Resource for Yin Ironstones Complex of 29.98Mt @ 1.04% TREO over only ~4.6kms – including a Measured and Indicated Resource of 26.3Mt @ 1.04% TREO (ASX 30 Nov 2023).

  • Discovery of the globally significant, Nb-REE-P-Ti-Sc enriched Gifford Creek Carbonatite (ASX 7 Aug 2023).

  • A large, independent initial Resource of 10.84Mt @ 1.00% TREO at the Gifford Creek Carbonatites, containing a range of critical minerals including rare earths, niobium, phosphate, titanium and scandium (ASX 28 Aug 2023).

Kimberley Ni-Cu-Au Project (80/100%)

The project is located only 85kms from

==> picture [301 x 401] intentionally omitted <==

Derby in the West Kimberley region of WA and was locked up as a Defence Reserve since 1978.

The project has outcropping mineralisation and historical workings which have seen no modern exploration.

Results to date indicate that there may be a related, large scale, Proterozoic Cu-Au VMS system at Tarraji-Yampi, similar to DeGrussa and Monty in the Bryah Basin.

Central Yilgarn Gold, Base Metals, Critical Minerals & Iron Ore Project (100%)

Central Yilgarn is located ~190km northwest of Kalgoorlie in the Yilgarn Craton. The project comprises ~1,400kms[2] covering ~150km of strike along the majority of the Illaara, Yerilgee, South Elvire and Evanston greenstone belts. Central Yilgarn is prospective for typical Archean mesothermal lode gold deposits, VMS base metals, komatiitehosted nickel sulphides and critical metals including Lithium-Cesium-Tantalum.

Prior to consolidation by Dreadnought, the Central Yilgarn was predominantly held by iron ore explorers and remains highly prospective for iron ore.

Bresnahan HREE-Au-U Project (100%)

Bresnahan is located ~125km southwest of Newman in the Ashburton Basin. The project comprises ~3,700kms[2] covering over 200kms strike along the Bresnahan Basin / Wyloo Group unconformity. Bresnahan is prospective for unconformity related heavy rare earth (“ HREE ”) deposits similar to Browns Range HREE deposits, unconformity uranium (“ U ”) deposits and mesothermal lode gold similar to Paulsens Au-Ag-Sb deposits along strike.

Prior to consolidation by Dreadnought, the Bresnahan Basin had been successfully explored for unconformity uranium with limited exploration for mesothermal gold. Bresnahan is a first mover opportunity to explore for unconformity HREE.

Dreadnought Resources Ltd 13

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Table 5: Significant Intersections >0.3g/t Au with >10g/t Au highlighted.

Hole ID From (m) To (m) Interval
(m)
Au (g/t) Prospect
SOMRC002 51 52 1 0.8 Star of Mangaroon
SOMRC004
incl
9 18 9 **13.4 **
16 18 2 **59.4 **
SOMRC005
incl
53 60 7 23.0
**54 ** 57 3 48.9
SOMRC006
incl
89 97 8 15.5
90 93 3 **30.4 **
SOMRC007 19 20 1 4.0
SOMRC008 68 70 2 4.8
SOMRC013
and
88 92 4 0.9
102 105 3 0.6
SOMRC014 157 160 3 0.6
SOMRC015 0 3 3 2.9
SOMRC018
incl
10 33 23 0.4
30 33 3 1.2
SOMRC019 16 17 1 0.6
SOMRC020 58 **61 ** 3 23.7
SOMRC021 76 77 1 5.2
SOMRC022 101 103 2 0.6
SOMRC023 112 113 1 0.3
SOMRC024
and
0 3 3 4.9
114 115 1 1.2
SOMRC025 12 14 2 0.5
SOMRC026 30 31 1 0.3
and 31 32.5 1.5 Void
SOMRC027 76 77 1 2.3
SOMRC028 106 110 4 5.1
SOMRC029 34 37 3 1.2
SOMRC030 80 **84 ** 4 **27.4 **
SOMRC031 25 26 1 0.3
SOMRC033 64 66 2 0.5
SOMRC034
and
78 79 1 2.5
89 90 1 0.3
SOMRC036 62 63 1 0.6
SOMRC039 54 55 1 0.4
SOMRC040 154 155 1 0.5
SOMRC041 148 149 1 0.3
SOMRC042 245 247 2 0.7
SOMRC043 277 278 1 0.4
SOMDD001 16.0 **17.4 ** **1.4 ** 87.9
SOMDD002 68.2 70.7 2.5 3.3
SOMDD003 32.7 **35.4 ** 2.7 55.5
SOMDD005 48.0 50.0 2.0 22.6
POPRC001 13 16 3 22.8 Popeye
POPRC002 11 12 1 1.6

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Dreadnought Resources Ltd 14

Table 6: Drill Collar Data (GDA94 MGAz50) Table 6: Drill Collar Data (GDA94 MGAz50) Table 6: Drill Collar Data (GDA94 MGAz50) Table 6: Drill Collar Data (GDA94 MGAz50) Table 6: Drill Collar Data (GDA94 MGAz50)
Hole ID Easting Northing RL Dip Azimuth EOH **Type **
SOMRC001 372308 7359748 285 -60 274 33 RC Star of Mangaroon
SOMRC002 372340 7359748 285 -60 270 75 RC
SOMRC003 372373 7359748 284 -60 274 123 RC
SOMRC004 372324 7359784 284 -60 274 36 RC
SOMRC005 372362 7359779 284 -61 274 84 RC
SOMRC006 372403 7359783 283 -61 272 114 RC
SOMRC007 372332 7359823 284 -59 272 42 RC
SOMRC008 372376 7359824 284 -58 273 90 RC
SOMRC009 372420 7359823 283 -56 271 126 RC
SOMRC010 372448 7359822 283 -61 270 180 RC
SOMRC011 372326 7359863 285 -58 277 42 RC
SOMRC012 372371 7359863 285 -60 274 84 RC
SOMRC013 372410 7359863 284 -61 274 138 RC
SOMRC014 372452 7359859 284 -61 277 204 RC
SOMRC015 372263 7359710 286 -58 267 84 RC
SOMRC016 372296 7359709 286 -60 267 84 RC
SOMRC017 372330 7359709 286 -61 265 84 RC
SOMRC018 372280 7359924 288 -60 30 102 RC
SOMRC019 372319 7359766 284 -61 273 30 RC
SOMRC020 372360 7359765 284 -61 271 78 RC
SOMRC021 372374 7359765 283 -64 269 96 RC
SOMRC022 372409 7359767 283 -56 272 126 RC
SOMRC023 372421 7359766 283 -61 271 138 RC
SOMRC024 372421 7359785 283 -60 270 138 RC
SOMRC025 372324 7359804 284 -60 271 30 RC
SOMRC026 372344 7359804 284 -59 269 54 RC
SOMRC027 372384 7359804 283 -61 271 102 RC
SOMRC028 372422 7359804 283 -60 271 138 RC
SOMRC029 372338 7359827 284 -73 268 60 RC
SOMRC030 372386 7359826 283 -61 271 102 RC
SOMRC031 372329 7359846 285 -60 272 36 RC
SOMRC032 372356 7359846 285 -56 270 66 RC
SOMRC033 372370 7359846 284 -60 270 90 RC
SOMRC034 372391 7359846 284 -60 268 108 RC
SOMRC035 372323 7359748 284 -60 269 54 RC
SOMRC036 372354 7359748 285 -61 269 84 RC
SOMRC037 372310 7359732 285 -61 271 54 RC
SOMRC038 372328 7359731 285 -59 272 66 RC
SOMRC039 372334 7359731 285 -75 272 78 RC
SOMRC040 372490 7359782 282 -61 262 234 RC
SOMRC041 372455 7359717 284 -60 268 180 RC
SOMRC042 372536 7359859 283 -60 269 312 RC
SOMRC043 372535 7359939 286 -60 270 306 RC
SOMDD001 372325 7359789 284 -57 271 41.2 DDH
SOMDD002 372385 7359791 283 -59 254 96.7 DDH
SOMDD003 372339 7359786 284 -60 270 59.6 DDH
SOMDD004 372339 7359765 284 -60 271 59.6 DDH
SOMDD005 372360 7359802 284 -60 274 80 DDH
SOMDD006 372403 7359803 283 -60 269 120 DDH
POPRC001 372598 7359436 290 -61 168 51 RC Popeye
POPRC002 372598 7359461 289 -61 168 102 RC
POPRC003 372663 7359460 288 -61 168 54 RC
POPRC004 372658 7359482 287 -61 166 102 RC

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Dreadnought Resources Ltd 15

JORC Code, 2012 Edition – Table 1 Report Template 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) and Diamond (DD) drilling was
undertaken to produce samples for assaying.
RC Drilling
Two sampling techniques were utilised for the RC drilling, 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 remaining spoil from the sampling system was 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 bag.
A pXRF is used on site to help determine mineralised samples.
Mineralised intervals have the 1m split collected, while
unmineralised samples have 3m composites collected.
Diamond Core
Core is orientated for structural and geotechnical logging
where possible. In orientated core, half core is submitted to
the lab for analysis in intervals ranging from 20cm to 1m
depending on the geological context. If core is orientated,
then the half core is cut so as to preserve the orientation line
with the same side of the core submitted down the hole.
All samples are submitted to ALS Laboratories in Perth for
determination of gold by PhotonAssay from crushed sample
(ALS Method Au-PA01).
Select 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.
QAQC samples consisting of duplicates, blanks and CRM’s
(OREAS Standards) are inserted through the program at a
rate of 1:50 samples.
Historical Drilling
MA1-28 (Balde Exploration 1988: A24641):
Every metre a ~2kg sample (split) was subsampled into a
plastic bag via a two-tier riffle splitter. A metre was logged
geologically and “the most promising drill intersections” were
sent to Australian Assay Laboratories in Perth for gold
determination by fire assay and a AAS finish.
(It is worth noting in the geological discussion that “It was
virtually impossible to distinguish the orebody from the
barren biotite gneiss in rock chips” and the impact that would
have on their selective sampling approach).
MA29-43 Welcome Stranger Mining 1995: WAMEX Report
A43137
Every metre a ~1-2kg sample (split) was subsampled into a
calico bag via a three-tier riffle splitter.
A four metre composite sample was made from the bulk
reject material and sent to Genalysis Laboratories in Perth for
determination of gold “at ppm levels” using an aqua regia
digest and flame atomic absorption spectrometry (B/AAS) to
determine gold values.
If the 4m composite produced a gold value >0.09 g/t Au, then
the 1m splits were collected and sent to Genalysis
Laboratories in Perth for determination of gold by fire assay.
STMRC001 and 005 (Fox Annual Reports and ASX
Announcements):
No details provided asides from discussion of some results
and collar details of two holes. No further details could be
verified, including drill holes undertaken at Prichard Well
which produced 3m @ 10g/t Au from a quartz vein.
SM1-9 (Anthony Stehn)
No detailed information aside from collar and survey details
and assay results.

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Criteria **JORC Code explanation ** Commentary
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.).
Dreadnought RC Drilling
The first 3 drill holes were completed by Ausdrill utilising a
Drill Rigs Australia truck mounted Schramm T685WS drill rig
with additional air from an auxiliary compressor and booster.
Bit size was 5¾“.
The remaining drill holes were completed by Topdrill utilising
a Schramm T685WS drill rig with additional air from an
auxiliary compressor and booster. Bit size was 5½ ”.
Dreadnought Diamond Drilling
The first 2 holes were completed by Hagstrom Drilling with
a truck-mounted low impact diamond drill rig. Drilling is
either HQ to end of hole or initially HQ and dropping to
NQ once the hole is cased off for deeper drill holes.
Core was orientated using a Reflex Sprint gyro and True Core
Orientation Tool.
The remaining diamond holes were completed by Topdrill
with a truck-mounted Sandvik DE880 diamond rig. All drilling
was HQ3 to improve core recovery and preservation for
geotechnical logging.
Core was orientated using an Axis Champ North-seeking
Gyro and True Core Orientation Tool.
Historical Drilling
All historical drilling reported was completed with Reverse
Circulation drilling.
Limited information is available and was sourced from:
Balde Exploration 1988: A24641
Welcome Stranger Mining 1995: WAMEX Report A43137
Fox Resources Annual Report 2003
Anthony Stehn 2017 Annual Report (unpublished – due to
sunset clause)
Anthony Stehn EIS Report 2016: A112527
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.
Diamond Drilling
HQ and NQ drilling has been undertaken. All core
recoveries are measured and recorded by the drill crew for
each run and remeasured and checked by Dreadnought
personnel.
Core recovery to date has been very high.
At this stage, no known bias occurs between sample recovery
and grade.
Historical Drilling
Unknown,no details reported.
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 Drilling
RC chips were logged under the supervision of a Senior
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
texture 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, and
magnetic susceptibility meter to assist with logging and the
identification of mineralisation.
RC logging is qualitative, quantitative or semi-quantitative in
nature.
Diamond Drilling
Diamond core is logged under supervision of a Senior
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,texture,

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Criteria **JORC Code explanation ** Commentary
weathering and structure are recorded digitally.
DD logging is qualitative, quantitative or semi-quantitative in
nature.
Historical Drilling
MA1-28 (Balde Exploration 1988: A24641):
Holes geologically logged; logging is qualitative.
MA29-43 Welcome Stranger Mining 1995: WAMEX Report
A43137):
Holes geologically logged; logging is qualitative.
STMRC001 and 005 (Fox Annual Reports and ASX
Announcements):
Unknown, no details reported
SM1-9 (Anthony Stehn)
Unknown, no details reported.
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.
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 crushed to >90% passing 3mm to
produce a 500g charge for determination of gold PhotonAssay
from crushed sample (ALS Method Au-PA01).
Additional material is then pulverised to 85% passing 75um 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.
Diamond Drilling
20cm – 1m half or quarter core samples are sawn and
submitted to the lab for analysis. If core is orientated, then
the core is cut so as to preserve the orientation line with
the same side of the core submitted down the hole.
2-3kg samples are submitted to ALS laboratories (Perth),
oven dried to 105°C and crushed to >90% passing 3mm to
produce a 500g charge for determination of gold PhotonAssay
from crushed sample (ALS Method Au-PA01).
Additional material is then pulverised to 85% passing 75um 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.
Historical Drilling
MA1-28 (Balde Exploration 1988: A24641):
Every metre a ~2kg sample (split) was subsampled into a
plastic bag via a two-tier riffle splitter. No QAQC reported.
MA29-43 Welcome Stranger Mining 1995: WAMEX Report
A43137):
Every metre a ~1-2kg sample (split) was subsampled into a
calico bag via a three-tier riffle splitter. No QAQC Reported.
A four metre composite sample was made from the bulk
reject material. No QAQC Reported.
STMRC001 and 005 (Fox Annual Reports and ASX
Announcements):
Unknown, no details reported
SM1-9 (Anthony Stehn)
Unknown, no details reported.
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)
Laboratory Analysis
PhotonAssay is considered a total analysis and Method Au-
PA01 is appropriate for Au determination. ME-MS61 is
considered a near total digest and is appropriate for
pathfinder determination.
Standard laboratory QAQC is undertaken and monitored by
the laboratory and by the company upon assay result receival.
Historical Drilling
Limited information is recorded regarding the quality of and
appropriateness of the assay data. Those that were reported,
were with reputablelabs andviafire assay withaAASfinish

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Criteria **JORC Code explanation ** Commentary
and precision have been established. which is an appropriate technique for the determination of
gold.
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.
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.
3 historical RC holes have been diamond twinned and 4 RC
twinned to compare and validate historical RC drilling.
No adjustments to any assay data have been undertaken.
14 samples were sent to Intertek for PhotonAssay (PAAU02)
for 3rdparty lab verification of ALS assay results. All verified
assay results were within an acceptable range.
Historical Drilling
No verification of sampling or assaying has been undertaken.
Drilling undertaken by Dreadnought in 2023 was done in
similar areas to historical drilling and additional drilling will
focus in these areas to increase confidence.
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 by Ausdrill and
Hagstrom 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.
Azimuth and dip of the drill hole was recorded by Topdrill
after the completion of the hole using an Axis Champ North-
seeking Gyro. A reading was undertaken every 10thmetre
with an accuracy of +/- 0.5° azimuth and +/-0.15° dip.
Historical Drilling
All drilling reported at the Star of Mangaroon, Two Peaks and
Cullen have been verified and resurveyed by Dreadnought. At
Cullen and Two Peaks this was done with a handheld GPS
Garmin with +/- 3m x/y accuracy) and at the Star of
Mangaroon using a Emlid Reach RS2 RTK GPS system (+/-
0.2m x/y, +/- 0.5m z);
GDA94 Z50is the grid formatforall xyz datareported.
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 table 5 and 6 for hole positions and sampling information.
Data spacing at this stage is 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 mineralised lode.
No sample bias is known at this time.
Historical Drilling
All historical drilling was drilled perpendicular to the targeted
structures as understood at the time. The true orientation
and relationship with drilling will be determined and
confirmedthrough further drilling.
Sample security
The measures taken to ensure sample security.
All geochemical samples were collected, bagged, and sealed
by Dreadnought staff and were delivered directly to ALS
Laboratories Perth by Jarrahbar Contracting or Exmouth
Haulage out of Carnarvon or Exmouth.
Historical Drilling
Unknown
Audits or reviews
The results of any audits or reviews of sampling techniques
and data.
The program is continuously reviewed by senior company
personnel.
SOMDD001-002 have been reviewed and logged by Gerard
Tripp of Gerard Tripp PhD Consulting Geologist Pty Ltd.
SOMDD003-006 have been reviewed by Paul Payne of
PayneGeo Pty Ltd.
Historical Drilling
Collar locations have been visited and confirmed. No other
formal audit has been undertaken. Dreadnought drilling has
been and will be undertaken over areas historically drilled.

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Dreadnought Resources Ltd 19

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 Star of Mangaroon Deposit is located within granted
Mining M09/175.
M09/175 is 100% owned by Dreadnought Resources.
M09/175 is subject to a 0.5% Gross Revenue Royalty held by
STEHN, Anthony Paterson and BROWN, Michael John
Barry.
The Star of Mangaroon is covered by the Thudgari
(WAD6212/1998) Native Title Determination.
The Star of Mangaroon is located within the Maroonah-
Mangaroon Pastoral Station.
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 is prospective for orogenic gold,
VMS and intrusion-related base metals, magmatic Ni-Cu-
PGE mineralisation and carbonatite hosted REEs and Nb.
Gold mineralisation at SoM occurs within a tabular,
siliceous horizon at the contact of an paragneiss and
underlyingorthogneiss.
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 sample intervals with a minimum length of 1m and gold
assays greater than 0.3g/t Au have been reported.
No top cuts have been applied to exploration results. A
top-cut of 70g/t Au has been applied to the Resource.
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.
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.

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Criteria **JORC Code explanation ** Commentary
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.
The accompanying document is a balanced report with a
suitable cautionary note.
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.
RC drilling
Diamond drilling
Metallurgical test work
Resource estimation
Mining studies
Section 3 Estimation and Reporting of Mineral Resources
(Criteria listed inthe preceding section also apply to this section.)
Section 3 Estimation and Reporting of Mineral Resources
(Criteria listed inthe preceding section also apply to this section.)
Section 3 Estimation and Reporting of Mineral Resources
(Criteria listed inthe preceding section also apply to this section.)
Criteria **JORC Code Explanation ** Commentary
Database integrity
Measures taken to ensure that data has not been
corrupted by, for example, transcription or keying errors,
between its initial collection and its use for Mineral
Resource estimation purposes.

Data validationprocedures used.
All drilling data in the Mineral Resource estimate has been
generated by Dreadnought in 2023 and 2024.
The data has been systematically recorded and stored using
industry best practice for data management.
Assay data was manually validated against database entries.
Site visits
Comment on any site visits undertaken by the Competent
Person and the outcome of those visits.

If no site visits have been undertaken indicate why this is
the case.
A site visit was carried out by the Competent Person on 19
and 20 August 2024.
RC drilling was in progress at the time. Drilling and sampling
procedures were observed and confirmed to be of best
industry practice.
General site geology was confirmed including the location of
historic workings.
Geological
interpretation

Confidence in (or conversely, the uncertainty of) the
geological interpretation of the mineral deposit.

Nature of the data used and of any assumptions made.

The effect, if any, of alternative interpretations on Mineral
Resource estimation.

The use of geology in guiding and controlling Mineral
Resource estimation.

The factors affecting continuity both of grade and geology.
The confidence in the underlying geological interpretation is
considered to be high and is based on high quality RC and
core drilling.
Geological logging has been used to assist with identification
of lithology, mineralisation and weathering.
The deposit consists of a well defined zone of gold
mineralisation within a clearly identifiable siliceous horizon.
The mineralised zone is variably developed, with the limit of
mineralisation based on a gold cut-off grade.
Detailed drilling has confirmed geological and grade
continuity in the high grade portion of the deposit.
A petrographic study conducted by Dr Douglas Mason of
Mason Geoscience Pty Ltd during 2024 provided
supplementary information that was incorporated into the
geological interpretation.
Dimensions
The extent and variability of the Mineral Resource
expressed as length (along strike or otherwise), plan width,
and depth below surface to the upper and lower limits of
the Mineral Resource.
The SoM deposit comprises a single tabular main mineralised
zone with a strike length of 110m, is 2m to 10m thick and
defined over a dip length of 120m. The deposit has been
drilled and interpreted to a maximum vertical interval of
110m from surface.
Estimation and
modelling techniques

The nature and appropriateness of the estimation
technique(s) applied and key assumptions, including
treatment
of
extreme
grade
values,
domaining,
interpolation parameters and maximum distance of
extrapolation from data points. If a computer assisted
estimation method was chosen include a description of
computer software and parameters used.

The availability of check estimates, previous estimates
and/or mine production records and whether the Mineral
Resource estimate takes appropriate account of such data.

The assumptions made regarding recovery of by-products.

Estimation of deleterious elements or other non-grade
variables of economic significance (eg sulphur for acid
mine drainage characterisation).
Using parameters derived from modelled variograms,
Ordinary Kriging (“OK”) was used to estimate average block
grades in two passes using Surpac software.
Linear grade estimation was considered suitable for the
deposit due to the generally well defined, disseminated
nature of the mineralisation and the absence of erratic high
grade outliers in most of the mineralised zones.
Maximum extrapolation of wireframes from drilling was 25m
down-dip in the poorly tested eastern portion of the deposit.
Only gold was estimated.
A single block model encompassed the mineralisation. Parent
block dimensions used were: 10m y by 2m x by 10m z with
sub-cells of 2.5m by 0.5m by 2.5m,
The parent block size dimension was selected on the basis
of deposit geometry and the drill hole spacing in the well
drilled parts of the deposits.
For the Mineral Resource area,an orientated ‘ellipsoid’

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Criteria **JORC Code Explanation ** Commentary

In the case of block model interpolation, the block size in
relation to the average sample spacing and the search
employed.

Any assumptions behind modelling of selective mining
units.

Any assumptions about correlation between variables.

Description of how the geological interpretation was used
to control the resource estimates.

Discussion of basis for using or not using grade cutting or
capping.

The process of validation, the checking process used, the
comparison of model data to drill hole data, and use of
reconciliation data if available.
search was used to select data and adjusted to account for
the variations in zone orientations, however all other
parameters were taken from the variography. Multiple
passes with expanded search ranges were used for some
blocks.
A first pass search range of 30m with a minimum of 6 samples
and maximum of 12 samples were used.
Within the Mineral Resource area, the deposit mineralisation
was constrained by wireframes constructed using 0.2g/t Au
cut-off grade. The wireframes were applied as hard
boundaries.
Statistical analysis was carried out on data from the
estimation domain. A high grade cut of 70g/t Au was applied
to the estimate.
Validation of the model included detailed comparison of
composite grades and block grades by strike, cross strike and
elevation. Validation plots showed reasonable correlation
between the compositegrades and the block modelgrades.
Moisture
Whether the tonnages are estimated on a dry basis or with
natural moisture, and the method of determination of the
moisture content.
Tonnages and grades were estimated on a dry in situ basis.
Cut-off parameters
The basis of the adopted cut-off grade(s) or quality
parameters applied.
The model has been reported at a cut-off grade of 2.0g/t Au.
The reporting cut-off grade was selected based on a potential
haulage and toll milling scenario being studied by
Dreadnought.
Mining factors or
assumptions

Assumptions made regarding possible mining methods,
minimum mining dimensions and internal (or, if applicable,
external) mining dilution. It is always necessary as part of
the process of determining reasonable prospects for
eventual economic extraction to consider potential mining
methods, but the assumptions made regarding mining
methods and parameters when estimating Mineral
Resources may not always be rigorous. Where this is the
case, this should be reported with an explanation of the
basis of the mining assumptions made.
The shallow nature and high grade of the of the
mineralisation suggests that the deposit could be mined with
open pit mining techniques.
Early-stage studies by Dreadnought based on third party
processing have demonstrated reasonable potential for
eventual economic extraction.
Metallurgical factors
or assumptions

The basis for assumptions or predictions regarding
metallurgical amenability. It is always necessary as part of
the process of determining reasonable prospects for
eventual economic extraction to consider potential
metallurgical methods, but the assumptions regarding
metallurgical treatment processes and parameters made
when reporting Mineral Resources may not always be
rigorous. Where this is the case, this should be reported
with an explanation of the basis of the metallurgical
assumptions made.
Metallurgical test work was carried out by Dreadnought in
2024.
The metallurgical program assessed conventional gravity and
CIL gold recovery at a range of grind sizes.
The results confirm that exceptional gold recoveries are
achieved using conventional gravity and CIL processing with
total gold recovery of 97-99% and gravity gold recovery of
74%.
Environmental factors
or assumptions

Assumptions made regarding possible waste and process
residue disposal options. It is always necessary as part of
the process of determining reasonable prospects for
eventual economic extraction to consider the potential
environmental impacts of the mining and processing
operation. While at this stage the determination of
potential environmental impacts, particularly for a
greenfields project, may not always be well advanced, the
status of early consideration of these potential
environmental impacts should be reported. Where these
aspects have not been considered this should be reported
with an explanation of the environmental assumptions
made.
Environmental studies have been carried out on site with
Level 1 and Level 2 Flora and Fauna surveys completed. No
declared rare species or threatened ecological communities
have been identified.
Dreadnought will work to mitigate environmental impacts as
a result of any future mining or mineral processing.
Bulk density
Whether assumed or determined. If assumed, the basis for
the assumptions. If determined, the method used, whether
wet or dry, the frequency of the measurements, the nature,
size and representativeness of the samples.

The bulk density for bulk material must have been
measured by methods that adequately account for void
spaces (vugs, porosity, etc), moisture and differences
between rock and alteration zones within the deposit.

Discuss assumptions for bulk density estimates used in the
evaluationprocess of the different materials.
Bulk density values applied to the Mineral Resource were
based on a number of density determinations carried out on
drill core. Competent core was tested using immersion
methods.
Bulk density applied to the model included Transitional
2.4t/m3, fresh 2.70t/m3
Classification
The basis for the classification of the Mineral Resources
into varying confidence categories.

Whether appropriate account has been taken of all
relevant factors (ie relative confidence in tonnage/grade
estimations, reliability of input data, confidence in
continuity of geology and metal values, quality, quantity
_and distribution of the data). _
The Mineral Resource estimate is reported in compliance
with the 2012 Edition of the ‘Australasian Code for
Reporting of Exploration Results, Mineral Resources and
Ore Reserves’ by the Joint Ore Reserves Committee
(JORC).
The detailed drilling at SoM is sufficient to confirm the
continuity and extent of the mineralisation within the drilled

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Criteria **JORC Code Explanation ** Commentary

Whether the result appropriately reflects the Competent
Person’s view of the deposit.
extent of the deposit. There is limited drilling below the limit
of the Mineral Resource.
The mineralisation at SoM is constrained within a clearly
defined horizon that can be identified in all drill holes in the
deposit. This, coupled with the observations in surface
workings confirms the continuity of the geology. The high
quality drilling and sampling has provided intersections at
spacings of 20-25m through the high grade portion of the
deposit allowing that portion of the deposit to be classified
as Indicated Mineral Resource.
The parts of the deposit defined by drilling at greater than
25m spacings or where grade continuity could not be
reasonably assumed have been classified as Inferred Mineral
Resource
Extrapolation of the mineralisation was generally limited to
25m along strike and down dip of drill hole intersections.
The input data is comprehensive in its coverage of the
mineralisation and does not favour or misrepresent in-situ
mineralisation. The definition of mineralised zones is based
on a high data density producing a robust model of the
mineralised domain.
The Mineral Resource estimate appropriately reflects the
view of the Competent Person.
Audits or reviews
The results of any audits or reviews of Mineral Resource
estimates.
No audits have been completed.
Discussion of relative
accuracy/ confidence

Where appropriate a statement of the relative accuracy
and confidence level in the Mineral Resource estimate
using an approach or procedure deemed appropriate by
the Competent Person. For example, the application of
statistical or geostatistical procedures to quantify the
relative accuracy of the resource within stated confidence
limits, or, if such an approach is not deemed appropriate,
a qualitative discussion of the factors that could affect the
relative accuracy and confidence of the estimate.

The statement should specify whether it relates to global
or local estimates, and, if local, state the relevant tonnages,
which should be relevant to technical and economic
evaluation. Documentation should include assumptions
made and the procedures used.

These statements of relative accuracy and confidence of
the estimate should be compared with production data,
where available.
The deposit geometry and continuity have been adequately
interpreted to reflect the classification applied to the Mineral
Resource.
The data is of good quality and the drill holes have detailed
logs produced by qualified geologists. A recognised
laboratory has been used for all gold analyses.
The Mineral Resource statement relates to global estimates
of tonnes and grade after depletion for historic mine
production.

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