Langbeinite, Halite - Kerr McGee Mine, USA - 6.7 cm
Mineral: Langbeinite, Halite
Locality: Kerr McGee Mine, Carlsbad Potash District, Eddy County, New Mexico, USA
Dimensions: 6.7 cm

Description: Lang crystal on a matrix of halite. The langbeinite had to be etched out of the halite with water.