Barite - Minerva I Mine, USA - 6.7 x 8.5 cm
Mineral: Barite
Locality: Minerva I Mine, Ozark-Mahoning group, Cave-in-Rock Sub-District, Hardin County, Illinois, USA
Dimensions: 6.7 x 8.5 cm

Description: An intergrown aggregate of lustrous chisel-shaped pale yellow barite crystals.