Leafy calcite with fine quartz crystals
Size of calcite crystals 3 - 10 mm
smallest glittering quartz crystals
Halders of Altbergbau St. Andreasberg
Old find from the seventies
Lower Saxony
Geolgic Upper Harz
Size: about 14 x 10 cm
Height: about 3 cm
Weight about 360 grams