Latest Resource Estimate News

Redcastle Resources advances its Eastern Goldfields exploration with significant high-grade gold intercepts across three key prospects, setting the stage for upcoming resource estimates and development studies.

Nexus Minerals reports breakthrough regional exploration success at its Wallbrook Gold Project with two new significant gold discoveries and expanded mineralisation footprints, while progressing mine studies and permit applications.

Rincon Resources has reported a maiden mineral resource estimate at its South Telfer Gold-Copper Project, alongside advancing exploration plans at Laverton with new drilling preparations underway.

Eclipse Metals Ltd reported significant progress in its March 2025 quarter, highlighting new high-grade rare earth mineralisation in Greenland and a strategic uranium project earn-in agreement in Australia.

Emmerson Resources has significantly expanded its White Devil gold resource by 25% to over 611,000 ounces, driving a 162% increase in the total Tennant Creek resource base. Meanwhile, commissioning of the Nobles CIL processing plant is ahead of schedule, setting the stage for imminent gold production.

Power Minerals Limited has taken a significant step in expanding its South American critical minerals portfolio by signing a binding option to acquire the high-grade Santa Anna Niobium Project in Brazil, supported by a strategic US$300,000 investment and a $1.3 million placement to fund exploration.

CuFe Ltd has announced a substantial upgrade to its Orlando deposit within the Tennant Creek JV, with contained copper and gold soaring by 120% and 89% respectively, while progressing a key scoping study and appointing a seasoned geologist to its board.

Cassius Mining Limited reports significant progress on its Soalara Limestone Project in Madagascar, alongside ongoing international arbitration against Ghana seeking USD 277 million in damages. The company also strengthens its balance sheet with recent equity raises totaling approximately AUD 1.53 million.

Tungsten Mining NL has made significant strides in developing its Mt Mulgine and Hatches Creek projects, with a maiden Mineral Resource Estimate for Hatches Creek expected soon and key environmental approvals progressing.

Australian Gold and Copper Ltd reports strong assay results from its accelerated aircore drilling program at the Achilles Shear Zone, extending the known mineralisation footprint by at least 1.2 kilometres. With $15.7 million cash on hand, the company is poised for further exploration and resource definition.

Greenwing Resources advances its lithium and graphite projects with a maiden 1.07 Mt LCE resource at San Jorge and a $3.5 million equity raise to fuel growth.

Piche Resources Limited reported a solid cash position for Q1 2025, underpinned by a significant AUD 9.14 million equity raise and a closing cash balance of AUD 5.8 million. Despite ongoing operating outflows, the company’s funding runway remains robust, offering a comfortable buffer for its exploration activities.