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:
copper pitch ore, copper pitchblende, demidovite
Crystal system:
Chemical composition:
Aluminum, Copper, Oxygen, Silicon, Hydrogen
Location:
Lily Mine, Pisco Umay, Dept. Ica / South Peru
Size of the mineral:
Length: 6,4 cm
Width: 5,7 cm
Height: 4,4 cm
Weight:
Typical piece from the copper ore mines of Peru.