It was among the purest, whitest marble ever mined in the United States and was the first used for the city’s marble steps and for monuments to George Washington in Baltimore and Washington.

02/17/2025 February 17, 2025 The rare marble used by Michelangelo is mined in a huge Tuscan quarry where panels are cut from solid rock at an altitude of around 1,000 meters.

KABUL, Feb. 11 (Xinhua) -- The Afghan caretaker government's Ministry of Mines and Petroleum has signed a contract worth 6.2 million U.S. dollars for marble mining in southern Kandahar province ...