Latest Exploration And Development News

Mammoth Minerals has identified a major new 5.5km by 4.2km intrusive complex at its Excelsior Gold Project in Nevada, drawing parallels to the prolific 4.2Moz Goldfield Caldera. Concurrent surveys at its Skyline Project in Canada bolster its base metals exploration pipeline, while plans for a strategic spinout are underway.

Greenvale Energy has partnered with Sunrise Energy Metals’ subsidiary SRL Hot Rocks to advance the Millungera Basin geothermal project through a $5 million Farm-in agreement, unlocking significant clean energy potential in north-west Queensland.

Askari Metals has completed its acquisition of the Nejo Gold and Copper Project in Ethiopia, gaining a strategic foothold in a prolific gold-copper belt. With active exploration underway and strong financial backing, the company is poised to accelerate resource development.

HyTerra Limited has partnered with GeoKiln Energy Innovation to pioneer a groundbreaking test of engineered geologic hydrogen production, aiming to accelerate commercialization in this emerging energy sector.

New Frontier Minerals advances its Harts Range heavy rare earths project with imminent drilling and secures a strategic alliance to develop its NWQ copper assets, positioning itself strongly in critical minerals supply.

Riedel Resources Limited has announced a 1 for 2 non-renounceable entitlement offer at $0.025 per share, aiming to raise approximately $1.78 million to fund exploration and working capital. The offer closes on 15 December 2025 and is open to eligible shareholders.

Riedel Resources Limited has announced a $1.78 million entitlement offer at a 26.5% discount to fund its Kingman Gold Project and corporate needs. Eligible shareholders in Australia and New Zealand can participate in this non-renounceable offer.

Jameson Resources Limited has updated its Employee Share Option Plan, approved at the 2025 AGM, aiming to better incentivize and retain key personnel while aligning employee interests with shareholders.

Warriedar Resources has completed its acquisition by Capricorn Metals through a court-approved scheme, with shareholders exchanging their shares for Capricorn stock. The takeover triggers Warriedar’s removal from the ASX next week.

Felix Gold Limited reports standout high-grade gold assay results from its 2025 drilling at the Treasure Creek Project, highlighting significant intersections and a promising structural link with antimony mineralisation in Alaska’s historic Fairbanks Mining District.

Catalina Resources is set to launch a significant Phase 1 drilling campaign across its Evanston and Yerilgee gold projects starting December 1, 2025, aiming to deepen understanding of promising mineralised zones.

Patronus Resources has confirmed a standout uranium intercept of 10.76m at 2.95% U3O8 at its Thunderball deposit, spotlighting a newly identified Upper Lode and bolstering the prospect of a multi-deposit uranium district in the Northern Territory.