US$ 140.00
From our mining claim in the Pilbara region
13 mm thick
130 mm high x 95 mm x 8
With white Quartz veins
Porphyry is a general term that is used rather loosely for igneous rocks which contain relatively large isolated crystals set in a fine-grained groundmass
Polished Magnesite slab. MAP182 Orbicular Granite From our mining claim inMAP182. Magnesite (Lemon chrysoprase) slab polished on one side. The subtle lime green colouration is caused by the presence of nickel mineralisation. Dimensions at widest points approximately 80 mm x 60 mm x 14 mm thick. Weighs 130 grams. From north of Kalgoorlie, Western Australia.
US$ 140.00
US$ 199.00
US$ 45.00