Calcite

Font de l'Home Mort, Les Encantades, Queralbs, Comarca Ripollès, Gerona / Girona, Catalonia / Catalunya  Spain

Specimen size: 10.7 × 8.2 × 6.2 cm = 4.21” × 3.23” × 2.44”
Main crystal size: 2 × 1.1 cm = 0.79” × 0.43”