MN851 No Image! Sample ID MN851 • Cabinet T Actinolite 19.9cm W x 2.5cm H x 10.5cm D • 902g Sample TypeMineralColorGreenLusterShiny StreakWhiteCleavage/FractureFractureSpecific GravityN/A Geographic Location/DateWestfield Mass Mohs Hardness 2 Long thin actinolite with white crystal surrounding green needle like deposits Description of Mohs scale here