TB66AG3: Pyrite with Calcite - Pint's Quarry, Iowa USA
Pyrite with Calcite

Pint's Quarry, Raymond, Black Hawk County, Iowa  USA

Specimen size: 7.5 × 6.5 × 4.3 cm = 3.0” × 2.6” × 1.7”
Main crystal size: 0.5 × 0.4 cm = 0.2” × 0.2”

specimens/s_imagesAG3/Pyrite-TB66AG3d.jpg