EL47AC1: Opal (variety hyalite) on Aragonite - Tarcal, Borsod-Aba˙j-ZemplÚn Hungary
Opal (variety hyalite) on Aragonite

Tarcal, Eperjes-Tokaj Mountains, Borsod-Aba˙j-ZemplÚn  Hungary (11/2013)

Specimen size: 8.5 × 5.6 × 4.3 cm = 3.35” × 2.20” × 1.69”
specimens/s_imagesAC1/Opal_hyalite-EL47AC1d.jpg