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Tennantite

€20.00

A group of intergrown tennantite crystals with some damage, and one small, perfect crystal on calcite and quartz

Quantity

A group of intergrown tennantite crystals with some damage, and one small, perfect crystal on calcite and quartz

AN_262
1 Item

Data sheet

Locality
Dzhezkazgan, Kazakhstan
Size category
Miniature
Size (cm)
5 x 3.5 x 3
Weight
65 g
Formula
Cu6[Cu4(Fe,Zn)2]As4S13
Properties
Metallic; steel-grey