Cloudbreak Discovery PLC

Regulatory News Service • Jul 30, 2025

National Storage Mechanism | Additional information

RNS Number : 0359T

Cloudbreak Discovery PLC

30 July 2025

30 July 2025

Cloudbreak Discovery Plc

('Cloudbreak', or 'the Company')

Exploration Update

Cloudbreak Discovery Plc (LSE: CDL),  the natural resource explorer and project generator, is pleased to announce an update for the first phase of the field-based exploration programme that has been completed at the Darlot West Gold Project (" Darlot West "), located in the Eastern Goldfields Region of Western Australia.

This first phase included mapping and rock chip sampling, set out at Figure 1, across Darlot West, and representative samples were taken across the areas of interest; the key points:

·    Multiple historical shafts, pits and trenches identified in the reconnaissance programme in July this year, across the Project from historical mining activities that predate modern exploration, example shown at Figure 2.

·    Mineralisation targeted by previous miners consisted of predominantly ferruginous quartz veins to depths of up to 15m.

·    Numerous prospects with outcropping and sub cropping ferruginous quartz sampled.

·    40 rock chip samples, shown at Figure 3, were taken and have been submitted to Intertek Laboratory, Perth for analysis. The in-house analysis is set at Table 1. Results of the sampling program will be announced as soon as they are received in coming weeks.

·    Six prospect areas that have been evaluated, in house, by the rock chip sampling and mapping and further exploration programs will be devised upon return of assay results.

·    Project is located 10km to the southwest of the Darlot Gold mine which has produced 2.8Moz Au.

·   

·    Figure 1: Regional Location Plan - Darlot Gold Mine (2.8Moz Production) 10km to ENE

Figure 2: Historical Mine Shaft - Darlot West

Figure 3: Rock Chip Sampling Location Plan

The 40 rock chip samples collected were based on visual assessment from mapping of geologically interesting units with the potential of hosting gold mineralisation. The sites include mullock material from shafts/pits, sub-cropping and out-cropping exposures. The aim of the sampling program was to define areas of interest for follow up soil sampling and potentially drill testing. Six discrete target areas were defined and will be assessed based on the outcomes of the assay results. Further exploration programs will be devised upon receipt of the assay results.

Table 1: Sampling Coordinates and Logging:

Sample	Easting	Northing	Description
DW2501	319499	6904511	Old 3m pit dug into quartz veining. Mostly clean quartz however some green malachite mineralisation seen on quartz in pit (sampled). Goethitic infill in some quartz cavities.
DW2502	319500	6904510	Composite sample of tailings: quartz, chrysocolla, goethite some hematitic content.
DW2503	319540	6904540	Quartz ironstone subcrop.
DW2504	319583	6904600	Tailings from old pit: calcareous with goethitic weathering. Highly weathered calcareous material + quartz veining. Surrounding country rock is gabbro.
DW2505	319566	6904577	Quartz ironstone vein, appears to be the target of old drilling. Striking ~40° northeast and is ~30 cm wide.
DW2506	319598	6904593	Goethitic ironstone subcrop.
DW2507	319180	6904389	Quartz float with hematite veining and goethitic weathering.
DW2508	319214	6904373	Quartz with green epidote? and red iron staining.
DW2509	319913	6904162	10cm wide quartz vein through weathered rock-Deep weathering profile.
DW2510	319923	6904170	Highly weathered quartz vein with calcareous saprock.
DW2511	319867	6904142	Quartz with red Fe matrix adjacent to old pit. Float.
DW2512	319720	6903965	Quartz ironstone - "salt and pepper" float.
DW2513	319697	6904017	Altered ferrous subcrop adjacent to gabbro subcrop. Quartz-hematite highly weathered.
DW2514	319408	6904454	Quartz float on gabbro subcrop. Some quartz showing some ferrous alteration.
DW2515	319300	6904746	Small outcrop of ironstone/gossan.
DW2516	319296	6904702	Ironstone sub-cropping through alluvial cover.
DW2517	319335	6904824	Ironstone subcrop.
DW2518	319423	6904906	Adjacent to old 3m pit. Quartz float/sitting on weathered goethitic waste pits. Some ferruginous iron quartz samples.
DW2519	319305	6904849	Ironstone subcrop.
DW2520	319257	6904703	Small ironstone sub-crop.
DW2521	318184	6903930	Small 15 cm quartz-hematite vein through granite with goethitic weathering, striking ~80°.
DW2522	318732	6906907	Quartz from waste pit (next to pit).
DW2523	318739	6906907	Goethitic quartz from waste pit.
DW2524	318736	6906903	Composite sample of fines from around pit waste pile. Quartz, goethitic, heavily weathered calcareous.
DW2525	318752	6906892	Heavily weathered Fe- and goethitic-saprock in old 1m pit.
DW2526	318761	6906887	Small 1m pit targeting 5 cm wide quartz vein, dipping subvertical south and striking 275°. Seems to be the target of the pit.
DW2527	318682	6906950	Small quartz subcrop along strike of pits.
DW2528	318675	6906951	Altered vuggy quartz, possibly gossanous with several square cavities observed - along strike of historical pits.
DW2529	318640	6906962	Quartz-hematite float with orange cherty "clasts." Float on tenement boundary.
DW2530	319354	6906002	Fe saprock at top of costean pile. No fresh rock. Highly weathered soft saprock/calcrete.
DW2531	319106	6905987	Quartz blow: very clean, white-looking quartz.
DW2532	319254	6905805	Quartz outcrop - very clean, minor hematite alteration.
DW2533	319357	6905780	Quartz subcrop striking 76° east. Siliceous/cherty brown Fe alteration (minor). Quartz generally clean and white.
DW2534	319012	6905926	Quartz float - more vuggy and slightly darker, possibly manganiferous? Fe alteration.
DW2535	320028	6904363	Old costeaning - ironstone subcrop, no exposed outcrop. Along northeast strike from historical pits. Large area cleared with quartz and ironstone float/subcrop
DW2536	320036	6904357	ferrous subcrop on side of old costean? Looks highly altered
DW2537	320126	6904295	Vuggy quartz - some square voids, possible boxwork textures from where sulphides have weathered out.
DW2538	320095	6904295	Quartz ironstone subcrop with lots of voids/cavities.
DW2539	320011	6904326	Ironstone pile at top of old costean.
DW2540	319979	6904322	Ironstone subcrop - quartz float with goethitic weathering and silicified brown goethite? Very cherty alteration around quartz vein

- Ends -

For additional information please contact:

Cloudbreak Discovery PLC	Peter Huljich, Chairman	Tel: +44 207 887 6139
Novum Securities (Financial Adviser)	David Coffman / Anastassiya Eley	Tel: +44 7399 9400
Oberon Capital (Broker)	Nick Lovering / Adam Pollock	Tel: +44 20 3179 5355 /+44 20 3179 5315

About Cloudbreak Discovery PLC

Cloudbreak Discovery PLC is a leading natural resource explorer, project generator and royalty business. Cloudbreak is focused on mineral exploration and energy royalty acquisitions with the aim of bringing near-term cashflow and driving shareholder value. Its primary operating jurisdiction is the United States, but the Company also deploys its project generation model in the international mining sector to acquire interests in projects of merit.

Through its wholly owned but independently operated subsidiary, Cloudbreak Exploration Inc., the Company will develop its array of mineral assets, whilst continuing to generate new projects with a particular focus on commodities with high intrinsic value.

Cloudbreak's generative model across the mineral sector enables a multi-asset approach to investing and exploration. Diversification within the natural resource sector and amongst resource classes is key to withstanding the cycles of investing.

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