Awesome Earthmovers on MSN

Giant mining machine processes material inside a massive open-pit mine

Take a closer look at a massive material-handling machine operating inside an open-pit mine. Its towering structure, ...
Casper Star-Tribune

Report: Miner did not follow safety policy

GREEN RIVER - A Sweetwater County trona miner who was crushed to death in a February accident did not follow established mining procedures, a federal report issued Friday said. The Mine and Safety ...