Rio Tinto, Sumitomo to assess hydrogen plant at Yarwun refinery
They will jointly study the feasibility of a hydrogen pilot plant at Rio’s alumina refinery in Gladstone, Queensland.
Sumitomo
Caldas Gold adds to Juby resource in Ontario
An updated resource estimate for Caldas Gold’s (TSXV: CGC) Juby gold project in Ontario, 15 km from Gowganda, features two open-pit deposits, with a total of 21.3 million indicated tonnes…
TNM Data Miner: Largest global cobalt reserves in 2016
Using the IntelligenceMine database of our sister company Infomine, The Northern Miner compiled a list of the world’s five largest cobalt deposits in 2016, based on reserves. 1. Mutanda, DRC…
Viscount reignites Silver Cliff in Colorado
VANCOUVER — The latest drill results from Viscount Mining’s (TSXV: VML; US-OTC: VLMGF) Silver Cliff project are casting a new light on the historic Hardscrabble silver-lead-zinc mining district, 64 km…