Western Ridge Resources

Systematically unlocking value through the historic Keystone Project in North America

[Western Ridge Resources @WRX_Ltd]

Sulphide mineralisation has been confirmed at our Keystone Project in Nevada following a recent field review program across the expanded project area. The work included LiDAR mapping of historic underground workings and targeted rock chip sampling from multiple locations, including Keystone Main, historic adits, surface vein systems and the Marble Rock Prospect.

Sampling at Marble Rock, which coincides with previously identified aeromagnetic anomalies, has provided further validation of the Company’s #exploration model, while traditional “Dolly Pot” crushing and panning recovered a significant sulphide-rich tail from historic Keystone mine waste.

Ten rock chip samples have been submitted for assay analysis, with results and LiDAR data expected to further refine drill targeting.

Managing Director, Dr Matthew Cobb, commented:

“Our recent field program has provided further encouragement that Keystone hosts a significant mineralised system extending beyond the historical mine workings. The combination of detailed LiDAR mapping and targeted rock chip sampling has helped refine our understanding of the project and identify priority areas for follow-up exploration.

"The sampling completed at Marble Rock was highly encouraging, where historical underground workings coincide with the large aeromagnetic anomalies identified earlier this year. The presence of common silver bearing sulphides within this area provides an important validation of our exploration model and supports the broader prospectivity of the district.

"With drilling preparations continuing, these activities are helping to sharpen our targeting and maximise the effectiveness of Western Ridge's maiden drilling campaign at Keystone.”

Read more: https://t.co/tc6ETdFbaV

$WRX

[Western Ridge Resources @WRX_Ltd]

The maiden drilling campaign at the Keystone Project in Nevada, USA is set to commence in early September, with Midnight Sun Drilling contracted to complete the first drilling at Keystone in more than 80 years. The 19-hole RC program, comprising approximately 1,380 metres of drilling, will test high-priority targets generated through geological mapping, historical data compilation and field reconnaissance, targeting extensions to the historic high-grade Keystone Mine.

Managing Director Dr Matthew Cobb is currently on site in Nevada finalising preparations and assessing priority target areas across the expanded tenure package.

Managing Director, Dr Matthew Cobb, commented:

“We are delighted to appoint Midnight Sun Drilling as our drilling contractor to undertake the first drill program at Keystone in more than 80 years. The demand for RC rigs in Nevada has been at unprecedented highs, driven by strong commodity prices and strong exploration appetite in the US. The Company has worked hard to source a drilling contractor, and we are appreciative of Midnight Sun’s flexibility to accommodate the Company’s program in an already full schedule.

I am currently on site in Nevada, working alongside the team to review the recently announced expanded landholding and upcoming drilling targets, whilst also finalising preparation for the program. The work completed to date reinforces the confidence the Company has in the opportunity a Keystone and we are looking forward to commencing the program and updating shareholders as work progresses.”

Read the full ASX announcement: https://t.co/ntgkMk7Bej

#WesternRidgeResources $WRX #Exploration

[Western Ridge Resources @WRX_Ltd]

"As part of our systematic review and #exploration, Western Ridge will assess additional #tungsten, #silver and #gold targets across the broader project area."

Media Coverage via @austresources

#WesternRidgeResources $WRX

https://t.co/NXUM2HukKb

[Western Ridge Resources @WRX_Ltd]

"We have a significant strike length of quite substantial workings here that haven't seen any significant #exploration since they were probably sunk, these shafts in the mid 1930's.

Our Managing Director, Dr Matthew Cobb, has been on the recently announced expanded ground at our Keystone Project in Nevada, where we have increased our landholding by approximately 500%. Matt demonstrates the scale of the historic workings and the opportunity across the emerging Pershing Trend. With geology interpreted to be identical to Keystone, the district is prospective for #tungsten, #silver and #gold.

#WesternRidgeResources $WRX

[Western Ridge Resources @WRX_Ltd]

Expansion of our Keystone Project landholding in Nevada by ~500% through the staking of 248 additional lode claims covering ~4,960 acres. The expanded tenure secures numerous historical workings with no known modern #exploration across geology interpreted to be identical to Keystone, strengthening our dominant position within an emerging #tungsten, #silver & #gold mineralised trend.

Read more: https://t.co/L3YVFpju0W

$WRX

[Western Ridge Resources @WRX_Ltd]

Earthworks are underway at @WRX_Ltd's flagship Keystone Project, marking the commencement of the first significant exploration over this historic high-grade silver-gold-zinc-lead mine in over 80 years. More: https://t.co/0fqdIGsEQA

[Western Ridge Resources @WRX_Ltd]

Western Ridge Resources has been admitted to the OTCQB, trading as WRXLF from 30 March 2026. This enhances access for U.S. investors, supporting liquidity and global engagement as we advance our Keystone Project in Nevada. More: https://t.co/iiCb4xtGXw

[Western Ridge Resources @WRX_Ltd]

$WRX received approval for initial drilling at its polymetallic Keystone Project in Nevada. Maiden drilling to start in Q2 2026 – the first modern exploration at site in 80+ years, targeting extensions of high-grade, historical target: https://t.co/jTWrRLTecS

[Western Ridge Resources @WRX_Ltd]

Demand for silver continues, driven by its unique properties as the most electrically conductive metal, critical to clean energy and tech. $WRX is advancing the first modern exploration at its silver-led Keystone Project in 80+ years. Learn more: https://t.co/6JAZGDBmjx

[Western Ridge Resources @WRX_Ltd]

$WRX is pleased to share that our new website is officially live: https://t.co/Os5TYMV9aV. This follows our formal rebrand to Western Ridge Resources, reflecting our strategic evolution.

[Western Ridge Resources @WRX_Ltd]

$WRX is pleased to share its latest corporate presentation. It follows the strategic realignment of the Company and its successful rebrand.
Full presentation:  https://t.co/J4mPpSy67P

[Western Ridge Resources @WRX_Ltd]

$WRX identified multiple shallow targets in an aeromagnetic survey across the Keystone Project, with the results demonstrating the highly prospective nature of the area. Confirmatory drilling is planned for March/April 2026. More here: https://t.co/UrnRenlqGJ

[Western Ridge Resources @WRX_Ltd]

$SUM advised its General Meeting will be postponed to Friday, 27 February. This will allow the Company to continue working towards completing the proposed acquisition of Keystone.

Details here: https://t.co/sHnHt4g26T

[Western Ridge Resources @WRX_Ltd]

$SUM released its Dec 2025 Quarterly Activities Report, highlighted by the acquisition of the Keystone Project in Nevada, a historic polymetallic asset with silver and tungsten exposure and a proposed rebrand to Western Ridge Resources. More: https://t.co/UrnRenlqGJ

[Western Ridge Resources @WRX_Ltd]

$SUM conducted an aeromagnetic survey over the newly-acquired Keystone Project, located in Nevada, with post-processing underway and results expected in ~3 weeks. The survey is part of the initial field program identify priority targets for preliminary drilling: https://t.co/nrvXQ3Xhg3

[Western Ridge Resources @WRX_Ltd]

Silver demand is structurally strong, with industrial use driving a 21% jump in average prices (World Silver Survey 2025). $SUM Keystone Project in Nevada positions the Company to capture value from rising demand in AI, solar & EVs.

[Western Ridge Resources @WRX_Ltd]

$SUM is pleased to advise that it will seek shareholder approval at the upcoming General Meeting to change its name to Western Resources Limited.

See the full announcement: https://t.co/geunhWkeAs

[Western Ridge Resources @WRX_Ltd]

Silver’s 161% surge in 2025 & recently topping US$80 underscores growing demand & importance of the metal.

Acquisition of the Keystone Project in Nevada strategically positions $SUM to capitalise on this market momentum while advancing a high-quality silver & polymetallic asset.

[Western Ridge Resources @WRX_Ltd]

As the price of #silver trades at all-time highs, supported by rising industrial use, rapidly growing demand & limited mine supply, the outlook could not be stronger & more exciting for $SUM & its high-grade Keystone Project in Nevada

See more: https://t.co/WGCVLko9ft