Calcite and Quartz - Herja Mine, Romania - 2.5 cm x 2.9 cm
Mineral: Calcite and Quartz
Locality: Herja Mine, Chiuzbaia, Baia Sprie, Maramures, Romania
Dimensions: 2.5 cm x 2.9 cm

Description: Dark gray calcite rhombs due to inclusions of jamesonite associated with several upright quartz crystals.