Dogtooth Calcite on Fluorite - Mineral marine fossil The piece formed in a

The piece formed in a granitic pegmatite

Mix of Cylinder and Bullet

Colored by traces of nickel

these delicate impressions capture an extraordinary glimpse into prehistoric life shortly after the age of dinosaurs

Perfect for classrooms

Dogtooth Calcite on Fluorite - Mineral marine fossil The piece formed in aMined from: Sanghar (Sangharh) Quarry deposits, near Sanghar Hyderabad region, Sindh Province, Pakistan Description: This piece is built around those classic sharp dogtooth calcite crystals, but with a bit more going on than the usual clean points. The main crystals are a pale green to yellow green, semi translucent, with a slightly frosted look from natural etching and surface texture. Around and over them, youve got smaller calcite crystals growing