Aragonite

Podrečany, Lučenec, Banská Bystrica Region  Slovak Republic (09/2011)

Specimen size: 14 × 8.7 × 4.5 cm = 5.51” × 3.43” × 1.77”
Main crystal size: 4 × 0.7 cm = 1.57” × 0.28”