TI129 A slab of Australian Tiger Iron polished on one side.
At widest points, approximately 110 mm x 85 mm x 6.5 mm thick.
It weighs 193 grams.
From the Nimingarra Iron Formation, Ord Ranges near Port Hedland, Western Australia.
Polished Magneprase MN113
Polished Magneprase MN112
Polished Magneprase MN111
Polished Magneprase MN110