877-289-4398

877-289-4398

The Deepest “Quarry” on Earth

by | Mar 25, 2011 | Architectural Stone

Monarch Stone International found a recent  news article that discusses the quest for drilling deep into the earth’s mantle.  Scientists hope to retrieve the deepest types of rock ever extracted from beneath the seabed.  The plan is to set a drill rig in the Pacific...