You are purchasing the exact item described and pictured. As a natural product, irregularities in form and condition may occur, which should not be considered as defects. Therefore, we strongly recommend carefully reviewing the provided images!
Name:
Common name:
Coelestin → celestite
Calcit → calcium carbonate, chalix
Crystal system:
Celestine → orthorhombic
Calcite → trigonal
Chemical composition:
Celestine → oxygen, sulfur, strontium
Calcite → calcium, carbon, oxygen
Location:
Rüdersdorf near Berlin, Brandenburg / Germany
Size of the mineral:
Length: 7,9 cm
Width: 5,8 cm
Height: 4,6 cm
Weight:
- old collection -