Latest Tin Mineralisation News

Stellar Resources has returned strong high-grade tin results at its Montana deposit, complementing near-complete drilling at Severn and reinforcing the Heemskirk Tin Project's status as Australia's highest-grade undeveloped tin resource.

Caspin Resources has reported substantial down-plunge extensions of high-grade tin mineralisation at its Kelpie Deposit in New South Wales, pushing the resource envelope by more than 75 metres and doubling the strike length of the Stewart Fault Zone.

Caspin Resources has reported strong high-grade tin assay results from the first 11 holes of its 2026 drilling campaign at the Kelpie Deposit, part of the Bygoo Tin Project in NSW, confirming mineralisation beyond the current resource envelope and supporting potential resource growth.

Stellar Resources has pushed its Heemskirk Tin Project closer to development readiness, reporting a 41% increase in the Queen Hill resource and uncovering new high-grade tin mineralisation below the Severn deposit. The company also secured a key tailings facility agreement and maintains a strong cash position amid volatile tin prices.

Heavy Rare Earths Limited (ASX:HRE) is set to kick off its maiden drilling campaign at the South Ridge tin project in Prospect Hill, South Australia, following environmental approvals and cultural heritage clearances. The ~2,500m program aims to define a maiden resource against a backdrop of surging global tin prices and recent weather-related delays.

Lode Resources has identified promising high-grade tin mineralisation at its newly acquired Silver Hills Project near Waratah, Tasmania, with assays up to 3.64% tin from historical waste dumps. This discovery complements its existing Granville Tin Project and expands its critical minerals footprint in Tasmania’s West Coast mining district.

Caspin Resources accelerates exploration at its Bygoo Tin Project with promising new targets identified through an innovative Induced Polarisation survey and expanding drilling programs.

Terra Critical Minerals has expanded its footprint in New South Wales with a new exploration license at the historic Silent Grove tin project, revealing significant historical tin mineralisation up to 5.21%. The company plans modern exploration to unlock this critical mineral’s potential amid rising global demand.

Sky Metals reports significant new high-grade tin-tungsten-silver drilling results at its Tallebung Tin Project, confirming southern extensions and initiating the NSW State Significant Development approval process.

Stellar Resources has uncovered a new high-grade tin lode 60 meters beneath its existing Severn deposit, setting the stage for a resource upgrade and advancing its Heemskirk Tin Project development.

Metals X Limited reported a robust 2025 financial year with revenue up 30% to $285 million, driven by higher tin prices despite a slight dip in production. The company is advancing its key growth project, Rentails, targeting a final investment decision in late 2026.

Stellar Resources has announced a significant 41% increase in the Queen Hill Mineral Resource Estimate, pushing the total contained tin at its Heemskirk Tin Project beyond 100,000 tonnes. This milestone underscores the project’s status as Australia’s highest-grade undeveloped tin resource.