Calcite
$125.00
Availability: 1 in stock
A single doubly terminated twinned crystal set on a stub of calcareous matrix. No damage. First mined in 1987 by Harvey Gordon, these formed in large cavities with collapsed limestone breccia.
Locality: Gallatin Canyon, Gallatin County, Montana
Composition: calcium carbonate
Dimensions:
5.5 × 4.1 × 2.7 cm
