MN718 Sample ID MN718 • Cabinet H Azurite 4.42cm W x 6.42cm H x 3.92cm D • 106g Sample TypeMineralColorBlue, GreenLusterDull StreakBlueCleavage/FracturePerfect / ConchoidalSpecific Gravity2.79 Geographic Location/DateBisbee, Arizona Mohs Hardness 3 A sizable piece of Azurite with Malachite. The specimen is made up of blues and greens, along with some tan-colored rock. There are some small Azurite crystals. The specimen has sharp edges, and lines where the minerals interact. Description of Mohs scale here