David K. Joyce

Pyrite, Calcite

8.6x9.2x5.3 cm
T-! Mine
Manitoba, Canada

Pyrite, CalcitePyrite, Calcite

Item number: 16246

This specimen is a mound of coarse, intergrown carbonate, I think calcite, with several pyrite crystals on it, particularly two prominent crystals. The crystals are cubes with offset faces and octahedral modifications Unusual locality!