Black Dogtooth Calcite - Mineral Specimen triassic Mined from: Del Rio

Mined from: Del Rio

Approximate size of 1 point: 8

Era: Pliocene

Product Title: 150 grit diamond plated burr set

Black Dogtooth Calcite - Mineral Specimen triassic Mined from: Del RioMined from: Balochistan, Pakistan Description: This specimen shows a dense cluster of black to dark grey dogtooth calcite crystals, with a distinctive stacked, almost feathered appearance. The crystals have a matte to slightly silky surface, with translucent grey edges where light passes through the thinner terminations. Along the base and edges, smaller secondary calcite crystals create a textured contrast, giving the piece depth and a more complex