US$ 22.25
6 billion years
AZ127 Azurite sun mineral specimen
All reasonably uniform in size (roughly 20 - 30 mm diameter} A bulk assortment
POP168 Pink Opal rough rock
185 mm x 65 mm x 8 mm thick
Polished Eucryptite EU122 crystoprase 6 billion yearsEU122 Eucryptite rough rock, cut and polished on one side with a natural back. A fluorescent mineral ! Dimensions at widest points approximately 160 mm x 70 mm x 60 mm thick. Weighs 828 grams. Eucryptite is a lithium aluminium silicate that occurs in LCT pegmatites. Under shortwave UV light it fluoresces a deep red colour. From near Norseman in Western Australia
US$ 22.25
US$ 34.75
US$ 12.25
US$ 24.00
US$ 34.75
US$ 19.00