Latest Mineralogy News

Australian Rare Earths (ASX: AR3) has discovered a promising niobium-rare earth carbonatite system at its Overland Project, marked by significant mineralisation in a single drill hole and linked to a large magnetic anomaly.

ANSTO Minerals has demonstrated high extraction rates of key magnet rare earths from Korsnäs historical concentrate, advancing confidence in the project’s downstream processing flowsheet.

Midas Minerals has unveiled new high-grade copper and silver drill results at its T-13 Deposit within the Otavi Copper Project, revealing an expanded footprint of premium mineralisation and a promising upgrade to its resource base.

Wildcat Resources has delivered promising early metallurgical results from its Bolt Cutter Central lithium discovery in WA’s Pilbara, showing spodumene recoveries averaging 82.5% using flotation methods from its Tabba Tabba project. Exploration drilling has extended the mineralised footprint to over 2.3km with multiple significant lithium intercepts.

Lion Rock Minerals (ASX: LRM) has expanded its high-grade rutile footprint at the Minta Project in Cameroon, revealing a 130km² residual rutile corridor with peak rutile grades up to 72.7% heavy mineral and natural rutile nuggets exceeding 98% TiO2 purity.

MRG Metals reveals strong total heavy mineral assay results from 57 auger holes at Fotinho, reinforcing a district-scale rare earth corridor across the Adriano-Fotinho area in Mozambique.

Godolphin Resources’ mineralogical study at Lewis Ponds reveals talc dilution in lead concentrate, proposing a pre-flotation step that could double lead grade and boost precious metals recovery.

Augustus Minerals' latest assays from its March drilling at Music Well reveal consistent wide gold mineralisation with notable high-grade intervals, reinforcing the prospect's potential in a prolific WA gold belt.

Benz Mining has unveiled a maiden Exploration Target for its Glenburgh Gold Project, estimating up to 12 million ounces of gold largely defined by drilling. The project’s scale and geological setting support ambitions for a world-class gold system, with aggressive drilling planned to convert the target into a Mineral Resource by 2027.

Lefroy Exploration’s metallurgical tests reveal up to 97% gold recovery from its Burns High-Grade Deposit, underpinning plans for a resource update by September 2026.

Azzuro Resources has completed its first phase of drilling at the Red Hill Copper-Gold VMS Project in Mongolia, confirming continuity of a substantial massive sulphide system and identifying a high-grade copper interval. Assays are pending as geophysical surveys prepare to refine targeting.

PTR Minerals has unveiled a substantial maiden Mineral Resource Estimate at its Rosewood Titanium Project, boasting 463 million tonnes at 8.8% heavy minerals, positioning it among the world’s top heavy mineral sand deposits.