There is an aspect of coal mining that gets relatively little attention, even though it is growing in popularity, It is with this method that I will conclude this series on mining, and its precursor ...

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 ...

This study examined potential health risks for people living near surface coal mine sites in Central Appalachia, including evaluation of relevant literature on air, water, soil, and ecological impacts ...

As rich ore gets harder to find, the mining industry is using subatomic particles to map rock deep underground ...