A slab of Marra Mamba Tiger Eye, polished on one side.
Lots of pyrite in this one !
Dimensions at widest points approximately 160 mm x 100 mm x 8 mm thick.
It weighs 256 grams.
From the Hamersley Ranges, Pilbara region, Western Australia.
Dendritic Opal rough. DOR 171
Dendritic Opal rough. DOR 169
Dendritic Opal rough. DOR 168
Variscite rough. VR 258