Polished Eucryptite slab EU107 Kumarina From Mooka Creek near the

From Mooka Creek near the Kennedy Ranges

Dimensions at widest points approximately 100 mm x 90 mm x 6 mm thick

Dimensions at widest point approximately 120 mm x 80 mm x 10 mm

Full round attached to host rock

BM288  Brecciated  Mookaite rock

Polished Eucryptite slab EU107 Kumarina From Mooka Creek near theEU107 Eucryptite slab, polished on one side. (Fluorescent mineral !) Dimensions at widest points approximately 125 mm x 95 mm x 9. 6 mm thick. Weighs 204 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