Polished Eucryptite EU121 polished prehnite Weight of box and contents

Weight of box and contents 2

Dimensions at widest point approximately 140 mm x 75 mm x 40 mm

pale blue cleavelandite

Dimensions at widest points approximately 140 mm x 65 mm x 25 mm thick

OJ172  A slab

Polished Eucryptite EU121 polished prehnite Weight of box and contentsEU121 Eucryptite rough rock, cut and polished on one side with a natural back. A fluorescent mineral ! Dimensions at widest points approximately 120 mm x 90 mm x 30 mm thick. Weighs 461 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