Polished Killaloe Opal rock KO129 serpentine Dimensions at widest points approximately

Dimensions at widest points approximately 230 mm x 140 mm x 75 mm thick

BJ128  Polished "Black Jade" A trade name for metamorphosed magnesian tholeiite (basalt)

Dimensions at widest points approximately 180 mm x 80 mm x 60 mm thick

It was collected many years ago from a large open cut gold mine at Reedys near Cue in Western Australia

GRN109  Green Opal  slab

Polished Killaloe Opal rock KO129 serpentine Dimensions at widest points approximatelyKO129 Killaloe Opal rough rock, cut and polished on one side with a rough, naturally weathered back. Dimensions at widest points approximately 180 mm x 180 mm x 90 mm thick Weighs 2,096 grams Killaloe Opal occurs at a location near Norseman in the Eastern Goldfields of Western Australia.