US$ 199.00
KA143 Kumarina Agate
155 mm x 80 mm x 60 mm thick
Dimensions approximately 100 mm x 50 mm x 11 mm thick
Total weight 699 grams
CH437 Chrysoprase slab polished on one side
Polished Tiger Iron slab TI350 polished prehnite KA143 Kumarina AgateTI350 Tiger Iron slab, polished on one side. Dimensions at widest points approximately 270 mm x 160 mm x 12 mm thick. Weighs: 1,279 grams From the Cleaverville Formation, Ord Ranges near Port Hedland, Western Australia. Age is over 3 billion years. Tiger iron is a banded iron formation (BIF) or jaspilite that has alternating layers of black and brown hematite magnetite, red jasper and chatoyant golden tiger eye.
US$ 199.00
US$ 20.00
US$ 15.00