Latest Mineral Resource Estimate News

Alma Metals has launched an extensive drilling campaign at its Briggs Copper Project in Queensland, aiming to upgrade and grow its 2 million tonne copper resource ahead of pre-feasibility studies.

Andean Silver has delivered robust drilling results at Cerro Bayo, reinforcing resource continuity and growth prospects ahead of a June mineral resource update and ongoing restart studies.

Victory Metals has reported record rare earth oxide grades and exceptional metallurgical results at its North Stanmore project, alongside strategic partnerships and heritage clearances that unlock exploration potential.

Prodigy Gold has boosted the indicated resource at its Hyperion Gold Deposit by 70%, lifting total resources to 454,000 ounces and progressing key mining approvals and joint ventures.

Mt Malcolm Mines has delivered a maiden Mineral Resource Estimate of 13,200 ounces across Golden Crown and Dumbarton, while advancing a study on refurbishing a 500,000 tpa CIP plant and preparing for follow-up drilling and funding.

Pilbara Gold (ASX: PGL) reported a 50% jump in its Mt York gold resource to 2.08 million ounces following 27,000m of drilling in 2025, backed by a $30.5 million cash pile and a 50,000m drilling campaign underway in 2026.

Australian Gold and Copper has launched a diamond drilling program at its Achilles deposit aiming to extend high-grade mineralisation to over 550 metres, potentially doubling the current resource depth. Recent assays reveal thick silver-equivalent intervals and a new mineralised horizon, underpinning resource growth ambitions.

Rokeby Resources bolsters its portfolio with the acquisition of the high-grade Omeo Gold Project in Victoria, while unveiling promising exploration results at its Queensland assets and planning a delayed drilling campaign. The company has secured $4 million in capital commitments and announced key leadership changes.

Turaco Gold has lifted its Afema Project gold resources by 15% to 4.65 million ounces, driven by multiple deposit upgrades and maiden resource declarations. The Pre-Feasibility Study is on track for Q2 2026, underpinned by a strong cash position and ongoing drilling campaigns.

Redcastle Resources completes a 13,539m grade control drilling program at Redcastle Reef, delivering exceptional high-grade gold intercepts and identifying a 300m western extension. Sixteen new gold targets emerge across the underexplored TBone Belt as mine readiness progresses toward mid-2026 production.

Sky Metals has bolstered its cash reserves with a $20.5 million raise, backing a major drilling push at Tallebung and expanding exploration at Doradilla, positioning both projects for significant resource growth and development progress.

Mont Royal Resources is on track to release an updated Preliminary Economic Assessment for its Ashram Rare Earths project in May, with a promising geological review highlighting the BD-Zone as a key area for resource expansion. The company also secured a strategic non-binding MOU with Saguenay Port Authority and extended funding for critical infrastructure.