There are four main methods of mining: underground, surface, placer and in-situ. The type of mining method used depends on the kind of resource that is being targeted for extraction, the deposit's ...

This appendix presents additional details on the individual processes that are involved in extraction of coal from surface and underground mines, and the subsequent beneficiation of the coal in coal ...

Uranium mining operations have started at the McClean Lake project in Saskatchewan, Canada, using the Surface Access Borehole Resource Extraction mining method, joint venture partners Orano Canada and ...