MN603 Sample ID MN603 • Cabinet Z Epidote 5.7cm W x 7.4cm H x 5.5cm D • 278g Sample TypeMineralColorGreen and BlackLusterVitreous StreakWhite with specks of greenCleavage/FracturePerfect cleavage and uneven fractureSpecific Gravity3.02 Geographic Location/DateGuttenanen Switzerland Mohs Hardness 6 A green and black vitreous mineral. Monoclinic with striated prismatic crystals. Transparent and fibrous. Description of Mohs scale here