Strontianite - Minerva I Mine, USA - 4.5 x 6.8 cm
Mineral: Strontianite
Locality: Minerva I Mine, Ozark-Mahoning group, Cave-in-Rock Sub-District, Hardin County, Illinois, USA
Dimensions: 4.5 x 6.8 cm

Description: A combination of pastel pink acicular strontianite and blue fluorite. This piece is notable for its association with fluorite as most specimens were pure strontianite.