Tetrahedrite, Pyrite, Calcite and Quartz Cluster | 38.71 Grams | Lima Peru Tigers Eye Its dimensions are 33x20x10 mm

Its dimensions are 33x20x10 mm

One layer is grey onaping and one layer is black onaping

This incredible specimen of Epidote is dominated by numerous sharp green epidote crystals and clear quartz crystals

Most samples are individual meteorites but some fragments (mostly >1 kg) also occur

Himalayan Quartz Crystals are found at altitudes of 10

Tetrahedrite, Pyrite, Calcite and Quartz Cluster | 38.71 Grams | Lima Peru Tigers Eye Its dimensions are 33x20x10 mmThis beautiful cluster of tetrahedrite with calcite, small terminated quartz crystals and small, but brilliant, crystallized pyrite. Tetrahedrite crystals are fascinating minerals known for their distinctive tetrahedral shape and shiny, metallic luster. It typically forms in well defined tetrahedral crystals, which can be grouped in clusters. The color range includes shades of metallic gray, black, and sometimes reddish hues due to the presence of