Polished Brecciated Mookaite rock BM316 polished slab 765 million years Polymictic :

765 million years Polymictic : a conglomerate which contains clasts (fragments) of many different rock types

Dimensions at widest point approximately 170 mm x 120 mm x 9 mm

Weighs:  203 grams

Dimensions at widest points approximately 120 mm x 120 mm x 60 mm thick

Only one isolated seam produced a small amount of this striking jasper

Polished Brecciated Mookaite rock BM316 polished slab 765 million years Polymictic :BM316 Brecciated Mookaite rock, cut and polished on one side with a natural rough back. Dimensions at widest points approximately 160 mm x 65 mm x 50 mm thick. Weighs 543 grams. From Mooka Creek close to the Kennedy Ranges, Western Australia. More information about Brecciated Mookaite.