calcite
marriage. Pit unit / Three crowns and honor
Drei Kronen und Ehrt
marriage. Pyrite mining in Elbingeröder complex
Rubeland; Elbingerode; geogr. upper Harz
Mine closed since 1990
Size: approx. 23 x 19 cm
Height: about 8 cm
Size of the crystals: approx. 5 mm
Weight approx. 1800 grams