US$ 185.00
Magnesite (Lemon chrysoprase) rough rock (nodule)
It weighs 284 grams
It weighs 137 grams
From Wyloo Station in the Pilbara region of Western Australia
90 & 100 mm x 50 mm thick
Polished Tiger Iron display specimen TI314 dendritic opal Magnesite (Lemon chrysoprase) rough rockTI314 Tiger Iron , a thick slab, polished on one side with a cut base to stand as a display specimen. Dimensions at widest points approximately 240 mm x 140 mm x 55 mm thick. Weighs: 3,771 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
US$ 185.00
US$ 195.00