Octava Minerals’ Federation project, 12km west of the town of Zeehan in Western Tasmania, comprises two exploration licences covering about 121 square kilometres. Credit: File Octava Minerals (ASX: OCT) has landed some exceptional high-grade indium results up to 860ppm by having a re-look at some old rock chip samples from its Sweeney’s prospect within the company’s Federation copper-zinc-silver project in western Tasmania. A fixed-loop electromagnetic (FLEM) geophysical sur

Octava’s Federation tenement location and regional geology. Credit: File Octava Minerals (ASX: OCT) is about to fire up the rigs at its Federation base metals project in western Tasmania after uncovering rock chips grading overlimit indium, clocking more than 500 parts per million (ppm), alongside standout grades of copper, zinc, silver, and tin. The discovery has lit a fuse under the company’s exploration push at the Sweeney’s prospect, where regulatory approval has now bee

Octava Minerals’ sample dumps of mineralised black shale from previous reverse circulation drilling at its Byro critical minerals project...

Octava Minerals hopes microbial leaching will be the key to environmentally friendly extraction of critical metals from black shales at...

Octava Minerals has kicked off exploration programs at its Federation copper-zinc-silver-tin project in Tasmania, including drilling and...

Octava Minerals has kicked off exploration at its historic Sweeney’s copper-zinc-silver-tin prospect in western Tasmania. The mine’s main...

A core tray from Octava Minerals’ Byro polymetallic project in WA’s Gascoyne region showing the distinctive Permian black shale from...

The world-class Renison tin mine in western Tasmania is a stone’s throw from Octava Minerals’ Federation copper project. Credit: File...

The CSIRO is testing a bioleaching mineral extraction technique on ore samples from black shale at Octava Minerals’ Byro rare earths and...

Metallurgical core drilling at Octava Minerals’ Byro rare earth elements project in Western Australia’s Gascoyne region. Assays from...

Drilling operations at Octava Minerals’ Yallalong antimony project in Western Australia’s Gascoyne region. Octava Minerals (ASX: OCT) has...

Octava Minerals’ drilling rig at Yallalong has a host of new targets to test following the recent completion and interpretation of...

Octava Minerals (ASX: OCT) has spotted visible signs of critical mineral, antimony in drill holes at the company’s Yallalong project that...

Octava Minerals (ASX: OCT) has agreed to sell 100 per cent of its Talga gold, base metals and lithium project in WA’s Pilbara to Global...

In a masterclass of timing, Octava Minerals (ASX: OCT) has locked in a local drilling contractor to launch a 3000m program next week at...

Octava Minerals (ASX: OCT) is preparing to kick off a gravity and seismic program ahead of a drilling campaign at its Yallalong project...

Octava Minerals (ASX: OCT) says it has locked in the relevant regulatory approvals required to begin exploration works at its high-grade...

Octava Minerals (ASX: OCT) has tapped the market for $1 million in a bid to expand the antimony prospect within its Yallalong project...

Gold! Gold! Gold! No, that is not a throwback to the late, great Norman “Nugget” May’s famous line calling the thrilling final lap in the...

Antimony is the latest critical metal to send the hearts of ASX punters aflutter, but with new “must-have” metals constantly emerging,...