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:
Crystal system:
Stilbite → monoclinic
Heulandite → monoclinic
Chemical composition:
Stilbite → aluminum, calcium, potassium, sodium, oxygen, silicon, hydrogen
Location:
Ayrangabad, Maharashtra / India
Size of the mineral:
Length: 12,5 cm
Width: 6,2 cm
Height: 6,8 cm
Weight:
- old collection -