Latest Limestone News

Gold Hydrogen Limited has confirmed elevated levels of natural hydrogen and helium at its Ramsay 3 well, marking a significant step in its 2025 drilling campaign and reinforcing the potential of its South Australian project.

Estrella Resources reports strong progress at its Werumata Limestone Project with over 70% of drilling completed, alongside promising manganese intersections at Ira Manganese Prospect. Infrastructure and feasibility studies are underway, positioning the company as a first mover in Timor-Leste’s emerging mining sector.

Kaili Resources has reported significant rare earth element assay results from its recent aircore drilling program in South Australia’s Limestone Coast region, highlighting notable TREO concentrations that suggest strong exploration potential.

Ausmon Resources reports promising rare earth element assay results from its Jabuk Prospect in South Australia, revealing concentrations up to 1,452 ppm TREO. The company plans an extensive grid drilling program to further define this emerging mineralisation.

Middle Island Resources has identified significant lead and zinc soil anomalies at the Tisovik target within its Bobija Project in Serbia, highlighting promising exploration potential in a historically mined area. Assay results reveal high-grade mineralisation footprints extending over 1.5km, setting the stage for further investigation.

Battery Age Minerals has initiated a targeted reconnaissance and sampling program at the Apex Germanium-Gallium Project in Utah, marking the first modern exploration in decades at this historically significant site. The move expands their strategic critical metals footprint across the US and Europe.

SQX Resources has validated and surpassed historical gold grades at its Red Bird Project in Arizona, with assays reaching 49.2 g/t Au. A maiden drilling campaign is planned for January 2026 to explore this promising gold system further.

Kaili Resources has completed a second drilling program targeting rare earth elements in South Australia, revealing encouraging preliminary results that underscore the potential of its Limestone Coast projects.

Anson Resources has inked a key lithium supply deal with LG Energy Solution and made significant progress on its Green River Lithium Project in Utah, backed by a $5 million capital raise.

Cassius Mining Limited reports steady progress on its Soalara Limestone Project joint venture discussions and updates on its international arbitration case against Ghana, while raising $250,000 through share and convertible note issuances.

Estrella Resources has reported significant high-grade manganese intersections at its Ira Miri project and initiated a major limestone drilling campaign at Werumata, marking a pivotal quarter in its Timor-Leste exploration efforts.

Australian Rare Earths Limited (ASX, AR3) reported strong progress in its Koppamurra Rare Earths Project with high recovery rates and production milestones, while also expanding and resuming drilling at its Overland Uranium Project. The company bolstered its financial position through government grants and option exercises.