Polished Eucryptite EU106 Chrome chalcedony 140 mm x 70 mm

140 mm x 70 mm  x 8 mm

Vivianite is a rare iron phosphate and these nodules are found on the beach

Approximate dimensions at widest points 100 mm  x 50 mm  x 50 mm thick

polished on one side with natural weathered exterior

Rainforest Jasper rough rock

Polished Eucryptite EU106 Chrome chalcedony 140 mm x 70 mmEU106 Eucryptite rough rock, cut and polished on one side with a natural back. (Fluorescent mineral ! ) Dimensions at widest points approximately 100 mm x 100 mm x 35 mm thick. Weighs 371 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