Danburite - Specimen steel idler shaft often overgrowing and partially coating

often overgrowing and partially coating the galena

Dioptase is a copper silicate mineral that forms in the oxidized zones of copper deposits

Description: Shungite is a powerful stone to use for meditation because it helps with focus and calming the mind

flowering plants

Dundas Quarry is a classic Ontario mineral locality known for strong calcite specimens from carbonate-hosted environments

Danburite - Specimen steel idler shaft often overgrowing and partially coatingMined from: Charcas Municipality, San Luis Potos, Mexico. Description: This one of a kind danburite specimen from Mexico shows the clean, glassy crystal form that made Charcas material famous among mineral collectors. The crystals are pale and nearly colorless to faint champagne, with a soft translucent glow and strong linear striations visible across the faces. The piece has a compact clustered structure, with several stout prismatic crystals rising