Silver with Calcite

Falset, Comarca Priorat, Tarragona, Catalonia / Catalunya  Spain (1928)

Specimen size: 5.1 × 3.5 × 3.3 cm = 2.01” × 1.38” × 1.30”
Main crystal size: 0.8 × 0.1 cm = 0.31” × 0.04”