(Stand not included)

and encourage a positive outlook

It's a very good quality professionally cut NWA meteorite specimens showing interesting internal structure (H5

calm passions

It has a nice pearly luster and lovely colored hues

Tetrahedrite, Pyrite, Calcite and Quartz Cluster | 65.65 Grams | Lima Peru Diopside (Stand not included)This 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