Crystal system: Isometric.
Cell salt: Hydrous aluminium silicate.
Colour: Creamy white; reddish brown; black; often with hand-painted surfaces.
Energy: Magnetic.
Element: Earth.
Planet/sign: Mercury/Gemini; Moon/Cancer; Saturn-Uranus/Aquarius.
Crystal system: Isometric.
Cell salt: Hydrous aluminium silicate.
Colour: Creamy white; reddish brown; black; often with hand-painted surfaces.
Energy: Magnetic.
Element: Earth.
Planet/sign: Mercury/Gemini; Moon/Cancer; Saturn-Uranus/Aquarius.