Granite Mountain Quarries (GMQ)Granite Mountain Quarries (GMQ) is a leading producer of industrial and construction materials and is built on quality, service, safety, community & family.granite rock quarries,Fox Rock Quarry, an abandoned granite quarry - MTB ProjectMcKeldin Area. Fox Rock Quarry, an abandoned granite quarry. Super smooth trail along the river. Stopped at the quarry along Don't take it for Granite.
granite rock quarries