Polished Killaloe Opal rock KO129 serpentine 155 mm x 130 mm

155 mm x 130 mm x 70 mm

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

Dimensions at widest points approximately 145 mm x 130 mm x 55 mm thick

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

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

Polished Killaloe Opal rock KO129 serpentine 155 mm x 130 mmKO129 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.