based Sierra Minerals Corp. Rex Loesby, president of Sierra Minerals, said Friday that Polycor is a large and reputable company that can successfully extract, market and distribute the fine white ...

Deep in the bowels of Treasure Mountain above Marble, quarry workers are searching for a massive block of perfect white marble to replace one of the nation’s most prominent military symbols: the Tomb ...

MARBLE, Colo. (CBS4) - It's the only active quarry in Colorado that mines the state stone -- white marble -- and it's about to get bigger. Work is now under way to double the size of the quarry to ...

MARBLE, Colo. – Work is under way to drive a new portal into the seam of unique white marble at Colorado Stone Quarries, Inc., in what the quarry’s administrative manager, Kimberly Perrin, said is an ...

Read more: The Best Vacation Destinations Where The US Dollar Goes Furthest Dorset's marble quarries were first established in 1785, with the discovery of Mount Aeolus' highly sought-after white ...

In the remote northern reaches of Gunnison County, there’s a speck of a town called Marble. It’s home to about 100 people, one stop sign, one restaurant — and countless giant chunks of ...