Calcite - Creigiau Quarry, Wales / United Kingdom - 4.4 x 4.8 cm.

Mineral: Calcite
Locality: Creigiau Quarry, Cardiff, South Glamorgan, Wales / United Kingdom
Dimensions: 4.4 x 4.8 cm.

Description: Doubly-terminated amber-colored twinned calcite crystal with low-angle rhomb terminations and finely stepped growth along the prism faces.