Catalina Resources Ltd's (ASX:CTN) Central Yilgarn Project is located within an underexplored region of the world-renowned Yilgarn Craton, approximately 190 km to the northwest of Kalgoorlie and 160 kms southwest of Leonora.

Alvo Minerals Limited (ASX:ALV) (OTCMKTS:ALVMF) has updated shareholders on visual results which include massive, semi-massive and disseminated sulphides in the first diamond hole drilled into the Touro Prospect.

Catalina Resources Ltd (ASX:CTN) announced a placement of 422,000,000 fully paid ordinary shares at $0.003 per share to raise A$1.266 million (before costs), offered to sophisticated investors.

Red Mountain Mining Limited (ASX:RMX) (OTCMKTS:RMXFF) announced that RMXFF successfully commenced trading on the OTCQB this week. The price reached a high of A$0.054 (US$0.035) on the first day of activity.

Proteomics International Laboratories Ltd (ASX:PIQ) (OTCMKTS:PIQLF) released a copy of the presentation to be provided by Dr Richard Lipscombe to attendees of the Bell Potter Healthcare Conference, a virtual event being held 18-20 November 2025.

Elsight Limited (ASX:ELS), the carrier-agnostic, multi-link connectivity solutions company, has announced its selection by the U.S. Defense Innovation Unit of the Department of War to progress to Phase 3 of the Project G.I., Design Reference Mission 2 Prize Challenge.

Prairie Lithium Ltd (ASX:PL9) (OTCMKTS:AZLAF) (FRA:UDE) joins The Ellis Martin Report to discuss how they're advancing direct lithium extraction from sub-surface brines in southeast Saskatchewan's Williston Basin, and what that could mean for the North American lithium supply chain.

Locksley Resources Ltd (ASX:LKY) (FRA:X5L) (OTCMKTS:LKYRF) announced it has formalised a research collaboration with Columbia University, one of the United States' premier institutions in sustainable mineral processing, to advance next-generation recovery and separation of REEs.

Beetaloo Energy Australia Limited (ASX:BTL) (OTCMKTS:EEGUF) advises that flow testing equipment has arrived at the Carpentaria 5H well site. The equipment has been rigged up and will soon commence operations.

Vertex Minerals Limited (ASX:VTX) (OTCMKTS:VTXXF) report gold grades increasing as the company gets to areas of planned development and production activity.

Red Mountain Mining Limited (ASX:RMX) (OTCMKTS:RMXFF) announced that RMX will officially commence trading on the OTCQB at 9.30AM New York Time (ET), Monday 17 November 2025.

Locksley Resources Ltd (ASX:LKY) (FRA:X5L) (OTCMKTS:LKYRF) announced the appointment of Mr Ian Stockton as Non-Executive Technical Director with effect from immediately following the AGM on 28 November 2025.