Kobolt74: Jasper Morcinov Czech Republic
Kobolt74: Doubravice Czech Republic
Kobolt74: Doubravice quarry Czech Republic
Kobolt74: Doubravice Czech Republic Iron oxide inclusions
Kobolt74: Doubravice quarry Czech Republic
Kobolt74: Russia Kola Peninsula
Kobolt74: Jasper Doubravice quarry Czech Republic
Kobolt74: Morcinov Czech Republic
Kobolt74: Doubravice quarry Czech Republic
Kobolt74: Doubravice Czech Republic
Kobolt74: Zeleznice Czech Republic
Kobolt74: Doubravice quarry Czech Republic
Kobolt74: Jasper Doubravice quarry Czech Republic
Kobolt74: Jasper Doubravice quarry Czech Republic
Kobolt74: Jasper Doubravice quarry Czech Republic
Kobolt74: Jasper Doubravice quarry Czech Republic
Kobolt74: Jasper Doubravice quarry Czech Republic