US$ 18.71
145 mm x 80 mm x 8 mm
Weighs 236 grams
Coarse and fine gold is seemingly related to higher concentrations of pyrite within a 200 metre sequence of poorly-stratified
SU172 Sunset Jasper slab
Purple Chalcedony polished slab. PU147 Polished dendritic opal 145 mm x 80 mmPU147 Purple Chalcedony slab, polished on one side. Dimensions at widest points approx. 145 mm x 120 mm x 10 mm thick. Weighs 404 grams. From the Eastern Goldfields region of Western Australia.