Mineral Photos by Zbyněk Buřival304

Opal Herľany, Slovakia

Malachite Piesky u Španej Doliny, Slovakia

Azurite Piesky u Španej Doliny, Slovakia

Aegirine, Albite, Zircon Mt. Malosa, Malawi

Wavellite Třenice, Czech Republic

Opal Smrček, Czech Republic

Chromite, Opal Rožná, Czech Republic

Opal Rožná, Czech Republic

Fluorite, Orthoclase Krupka, Czech Republic

Rutile Chřenovice, Czech Republic

Albite, Titanite Kovářov, Czech Republic

Albite, Titanite Kovářov, Czech Republic

Opal Povrazník, Slovakia

Opal (var. hyalite) Tarcal, Hungary

Natrolite Těchlovice, Czech Republic

Spessartine Strážek, Czech Republic

Elbaite (var. verdelite) Dolní Bory, Czech Republic

Cylindrite Poopo, Bolivia

Elbaite Pikárec, Czech Republic

Beryl (var. emerald) Habachtal, Austria

Albite, Fluorapatite, Schorl Věžná 5, Czech Republic

Copper Borovec, Czech Republic

Fluorapatite Dolní Bory, Czech Republic

Agate Horní Halže, Czech Republic