The latest in news and updates from our portfolio.

  • Oko north key points poster

LIB: Visible gold at Oko North Points to Deeper System

September 4, 2026|

Maiden fieldwork at Liberty Metals' Oko North Project in Guyana has identified coarse, angular visible gold in the artisanal workings, together with basement shearing, quartz veining and hydrothermal alteration. Angular gold does not travel far[...]

  • AT4 tungsten refinery.

AT4: AT4 Engages Metso for Del Sol Tungsten APT Concept Study

September 3, 2026|

American Tungsten & Antimony Limited (ASX: AT4; OTCQB: ATALF) has engaged Metso Finland Oy to complete an FEL1 concept study for an ammonium paratungstate circuit at the Del Sol Refinery in Nevada, assessing whether the[...]

  • Oko District Map

LIB: The Ground Next Door to 9Moz, A$16B Miner

August 31, 2026|

Liberty Metals holds 180km² on the Oko shear corridor in Guyana. Oko North abuts ground owned by G Mining Ventures and carries a reported 5.3km corridor of artisanal workings running straight across the boundary. The[...]

  • AT4 Trials underway at Del Sol refinery

AT4: Del Sol Starts Processing America’s Two Missing Metals

August 22, 2026|

AT4 Commences Wet Table Trials at Del Sol as Tungsten and Antimony Refining Pathways Advance American Tungsten & Antimony Limited (ASX: AT4; OTCQB: ATALF) has commenced wet table gravity concentration trials at the Del Sol[...]