Fluorapatite, Hematite after Magnetite (variety martite), Quartz (variety chalcedony) - Iron County, USA - 7.1 x 5.4 cm
Mineral: Fluorapatite, Hematite after Magnetite (variety martite), Quartz (variety chalcedony)
Locality: Iron Springs District, Iron County, Utah, USA
Dimensions: 7.1 x 5.4 cm