On April 10, 2013, two massive landslides brought down millions of tons of rock and debris into the bottom of a pit at Utah's Bingham Canyon and produced a gigantic cavity in that side of mine. The...
On April 10, 2013, two massive landslides brought down millions of tons of rock and debris into the bottom of a pit at Utah's Bingham Canyon and produced a gigantic cavity in that side of mine. The...