Polished Eucryptite EU114 brecciated Dimensions at widest points approximately

Dimensions at widest points approximately 150 mm x 105 mm x 9

Dimensions at widest points approximately 290 mm x 165 mm x 10 mm thick

Weighs 240 grams

BM297  Brecciated  Mookaite slab

9  pieces rough Dendritic Opal

Polished Eucryptite EU114 brecciated Dimensions at widest points approximatelyEU114 Eucryptite rough rock, cut and polished on one side with a natural back. A fluorescent mineral ! Dimensions at widest points approximately 100 mm x 85 mm x 50 mm thick. Weighs 691 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