Polished Chinese Writing Stone slab CW131 toredo CH439 Chrysoprase slab polished on

CH439  Chrysoprase  slab polished  on one side

Dimensions at widest points approximately 110 mm x 75 mm x 50 mm thick

170 mm x 145 mm x 9  mm thick

Dimensions at widest points approximately 120 mm x 90 mm x 80 mm thick

“Eucapsiphora leakensis”

Polished Chinese Writing Stone slab CW131 toredo CH439 Chrysoprase slab polished onCW131 Chinese Writing Stone slab, polished on one side. (Porphyritic basalt) Dimensions at widest points approx. 215 mm x 130 mm x 12. 5 mm thick. Weight is 662 grams. Chinese Writing Stone is a porphyritic basalt (porphyry) with groups and rosettes of plagioclase feldspar. From the "Mount Roe Basalt" in the West Pilbara region of Western Australia near Whim Creek.