Chlorocalcite

Chlorocalcite
Chlorocalcite
General
Category Halides
Chemical formula KCaCl3
Strunz classification 03.AA.40
Unit cell a = 7.35Å, b = 10.44Å, c = 7.25Å
Identification
Molar mass 185.54 g/mol
Color White, tinged violet
Crystal system Orthorhombic
Cleavage Distinct/good
Mohs scale hardness 213-3
Diaphaneity Transparent
Optical properties Biaxial
Solubility In water
Other characteristics Deliquescent
References [1]

Chlorocalcite is a rare evaporite mineral found in active volcanic fumaroles.

References