MN304

Sample ID MN304 • Cabinet E

Heulandite

7.305cm W x 3.421cm H x 4.377cm D • 104g
Sample TypeMineralColorWhiteLusterGlassy
StreakWhiteCleavage/FractureCleavage (Coffin-shaped)Specific Gravity2.465
Geographic Location/DateTeigarham Iceland Mohs Hardness 4

White shiny crystals on one rock face. Back is almost sandy and white. Bottom is rock like and black.