Latest Geological Mapping News

Dateline Resources has acquired the Music Valley Heavy Rare Earths Project in California, backed by historical high-grade data, and invested US$1 million in Fermi Critical Minerals to boost exploration across the US. This move complements its existing gold and rare earth projects, positioning the company at the forefront of critical mineral supply chain security.

Catalina Resources has redefined its Beasley Creek project’s Flamingo target as a copper-gold volcanogenic massive sulphide system with an orogenic gold overprint, broadening its exploration scope. The company is preparing for its first modern drilling campaign to test this promising hybrid mineralisation model.

Reward Minerals confirms historic high-grade copper mineralisation and expands exploration targets at its Copper Lance Project in Newfoundland, revealing promising new copper-gold prospects along an 8km magnetic trend.

Red Mountain Mining is making significant strides in its US critical minerals portfolio, reporting strong antimony assay results and gearing up for extensive exploration programs. The company’s projects align closely with US and Australian government initiatives to secure domestic critical metal supplies.

Dreadnought Resources has identified seven large-scale gold prospects at its Mangaroon Gold Project in Western Australia, setting the stage for drilling campaigns in the second half of 2026. Early soil sampling reveals extensive gold anomalies, signalling promising exploration upside.

Hydrocarbon Dynamics Limited (HCD) is set to transform its business by acquiring the Great Bear Copper-Gold-Silver-Uranium Project in Canada, backed by a $5.5 million capital raise and plans to re-list on the ASX under a new name.

Lodestar Minerals has reported high-grade heavy rare earth element assays up to 3.73% TREO from its Virgin Mountain project in Arizona, significantly surpassing previous results and highlighting its strategic potential in the US critical minerals landscape.

Diablo Resources’ initial soil sampling at the Star Range Project in Utah reveals a significant silver-antimony anomaly extending over 1 km and remains open-ended, supported by high-grade rock samples. The company advances toward maiden drilling with geophysical data pending.

Right Resources Limited has defined compelling high-grade gold and silver Exploration Targets at its Kingston and Mary Read Prospects in New South Wales, highlighting significant upside potential in the New England Region.

IGO Limited reports a marked improvement in its half-year results, narrowing losses and boosting cash flow amid operational challenges and strategic asset sales.

Renegade Exploration has reported significant gold, silver, and copper rock chip assay results from its Fireball Ridge Project in Nevada, confirming the potential of multiple mineralised zones within the prolific Walker Lane Trend.

Silver Mines Limited has secured land access to the Coomber Silver Prospect, reviving exploration on a site with significant historic silver intercepts. The company is advancing reconnaissance work to unlock the potential of this largely underexplored caldera near its flagship Bowdens Silver Project.