Microcline, Quartz - Pikes Peak, USA - 85 mm x 76 mm. Main microcline crystal: 22 mm. Main quartz crystal: 23 mm. Mass: 256 g
Mineral: Microcline, Quartz
Locality: Pikes Peak, El Paso County, Colorado, USA
Dimensions: 85 mm x 76 mm. Main microcline crystal: 22 mm. Main quartz crystal: 23 mm. Mass: 256 g