It remained on a sheep farm for many years before finally being recognised as meteoric in 1989

This is a beautiful cluster of metallic black and blue tetrahedrite

Dimensions: 49x39x16 mm / 1

encourage personal growth

though somewhat incomplete terminations

Tetrahedrite, Pyrite and Calcite Crystal Cluster | 33 Grams | Lima, Peru Apatite It remained on a sheepThis beautiful cluster combines tetrahedrite, crystallized pyrite and calcite crystals. 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 copper and other trace elements. Tetrahedrite is