Polished Vivianite nodule half VV112

VV112  Vivianite nodule cut in half with face polished.

Dimensions at widest points approx. 85 mm x 50 mm x 30 mm.

Weight :  183 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.