Latest Feasibility Studies News

Viridis Mining and Minerals Limited (ASX:VMM) has used its FY2026 annual report to present Colossus as a rare earths project moving from study work into execution. The company has reported strong DFS economics and fresh equity funding, but still needs key permits, binding offtake and senior debt before construction can fully proceed.

Manhattan Gold Corporation (ASX:MHC) has emerged from a transformational year with encouraging Hook Lake drilling, expanded tenure and a sharper gold focus, but no compliant resource yet and only A$2.01 million in year-end cash. The company reported an A$8.90 million loss after absorbing exploration costs and a large loss on its lithium divestment.

Brazilian Critical Minerals has reported striking economics for its Ema rare earths project, including a US$1.47 billion post-tax NPV, 105% IRR and six-month payback. The company’s A$7.87 million FY2026 loss, December debt maturity, permitting requirements and unresolved Drake dispute leave the development case dependent on execution and further funding.

Challenger Gold has locked in US$24 million through five-year unsecured convertible debentures to advance its Hualilán project, with a further US$6.3 million potentially available. The financing carries an 11% coupon and only part of the proceeds is unconditional, leaving shareholder approval and a much larger funding requirement ahead.

Element 25 has moved its Butcherbird manganese expansion from feasibility into project delivery, targeting mechanical completion and commissioning in the first quarter of calendar 2027. The company also strengthened funding and commercial support, although construction, financing conditions and the absence of FY2026 revenue leave execution as the central test.

Vital Metals reported a A$16.63 million FY2026 loss after impairing its North T mine asset by A$12.73 million, while its auditor highlighted material uncertainty over the company’s ability to continue as a going concern. The balance sheet was strengthened by A$12.47 million in placements, but Tardiff’s encouraging drilling results must now translate into a larger resource and a credible pre-feasibility study.

Brightstar Resources has nearly doubled the Two Mile Hill-Shillington Mineral Resource to 1.45 million ounces, with the Indicated component rising 177% to 526,000 ounces. The result lifts the broader Sandstone Gold Project to 3.6Moz, while assays from deeper drilling could provide another resource catalyst later in 2026.

Magnetite Mines is seeking up to A$1.5 million through a discounted share purchase plan and potential top-up placement to advance the Razorback green iron project. The raise offers free options, but also highlights the company’s continuing reliance on external funding and future strategic partners.

Tyranna Resources has signed a binding earn-in agreement covering the 830 km² Coola Rare Earths and Niobium Project in Angola, with two carbonatite-bearing intrusions already mapped. The deal remains conditional on renewal of the project tenement, while a proposed 500 million-option grant adds a significant shareholder-approval question.

Carnavale Resources has started more than 7,000 metres of aircore drilling at Kookynie while lodging environmental and mine development applications for its proposed Swiftsure and Tiptoe pits. The company says its bankable feasibility study is essentially complete, with an updated financial model and ASX release expected in October.

Astral Resources has agreed to pay WIN Metals $9.05 million plus GST for tenure and mineral rights critical to its Mandilla Gold Project. The deal is designed to simplify permitting and financing, but completion and the transfer of one key mining lease remain outstanding.

St Barbara is positioning itself as a debt-free Nova Scotia gold developer after a proposed A$453 million Simberi exit, with a potential special dividend and share buy-back still on the table. Its updated 15-Mile study points to a larger reserve, longer mine life and stronger project economics, but those figures remain study-based and conditional on execution.