Volta initiates bioleaching gallium recovery study with Laurentian University
Mineral exploration company Volta Metals Ltd of Toronto, Canada (which owns, has optioned and is currently exploring a critical minerals portfolio of rare-earths, gallium, lithium, cesium and tantalum projects in Ontario) has begun laboratory-scale bioleaching recovery test work primarily targeting gallium and secondarily rare-earth elements (REEs) at Dr Vasu Appanna’s...