Black Dogtooth Calcite - Mineral Specimen courage or even etching circles into

or even etching circles into carvings

As a large standing slab

It can be used for flat lapping and tumbling

This fossil was found in Middletown

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Black Dogtooth Calcite - Mineral Specimen courage or even etching circles intoMined 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