BJ130 Polished "Black Jade" . purple TI301 Tiger Iron slab

TI301   Tiger Iron slab

The clinozoisite has replaced but retained the shape of plagioclase feldspar crystals

Weighs 565 grams

From the same outcrop as Pseudogymnosolenid type which occur as a substrate beneath these ones

Dimensions at widest points approximately 265 mm x 60 mm x 60 mm thick

BJ130 Polished "Black Jade" . purple TI301 Tiger Iron slabBJ130 Polished "Black Jade" A trade name for metamorphosed magnesian tholeiite (basalt). A rough rock, cut and polished on one side with a cut base to stand as a display specimen ! Difficult to photograph due to the mirror black polish.. Dimensions at widest points approximately 150 mm x 80 mm x 50 mm thick. It weighs 1,124 grams. From our mining lease on Ninghan Station in the Midwest region of Western Australia.