Polished Vivianite nodule half VV114 Polished Beryl Dimensions at widest points approximately

Dimensions at widest points approximately 120 mm x 70 mm x 30 mm thick

Dimensions at widest points approximately 165 mm x 85  mm x 16 mm thick

CC160  Chrome chalcedony slab

TIR153 Tiger Iron rough rock

Dimensions approximately 130 mm x 70 mm x 8 mm thick

Polished Vivianite nodule half VV114 Polished Beryl Dimensions at widest points approximatelyVV114 Vivianite nodule cut in half with face polished. Dimensions at widest points approx. 80 mm x 60 mm x 30 mm. Weight : 168 grams. From Demons Bluff, Anglesea, Victoria. Vivianite is a rare iron phosphate and these nodules are found on the beach, washed up from their source on the ocean floor.