Kosovo Rhodochrosite Crystal Cluster with Arsenopyrite from Trepca Mines black crystals and the size is 55

and the size is 55 x 52 x 34 mm

Clear quartz crystal with dark green epidote crystals

20 to 22 grams each

This is a beautifully complicated

Kosovo Rhodochrosite Crystal Cluster with Arsenopyrite from Trepca Mines black crystals and the size is 55This is a beautiful rhodochrosite & arsenopyrite cluster is from the famous Trepca Mine complex in the Trepca Valley in Kosovo. 58 x 45 x 25 mm. 96 grams. The history of the Trepca Mines traces back the Middle Ages. Modern operations began with the establishment of Trepca Mining and Metallurgical Complex in the 1920s. After World War II, the communist government nationalized all privately held companies in Yugoslavia, including Trepca, and turned them