calcite
marriage. Pit unit / Three crowns and honor
Drei Kronen und Ehrt
marriage. Pyrite mining in Elbingeröder complex
rarely found site
Rubeland; Elbingerode; geogr. upper Harz
Mine closed since 1990
Size: approx. 19 x 12 cm
Height: about 6 cm
Size of the crystals: 5 to 15 mm
Weight approx. 1800 grams