Sunset Jasper polished slab SU172 crystoprase Click here for more information

Click here for more information about Chrome Chalcedony

Dimensions at widest points approximately 100 mm  x 45 mm wide x 8 mm thick

Vivianite is a rare iron phosphate and these nodules are found on the beach

140 mm x 95 mm x 9 mm thick

Dimensions at widest points approximately 90 mm x 75 mm x 6 mm thick

Sunset Jasper polished slab SU172 crystoprase Click here for more informationSU172 Sunset Jasper slab, cut and polished on one side. Dimensions at widest point approximately 120 mm x 80 mm x 10 mm. Weighs 191 grams. From the Marramamba Iron Formation in the Hamersley Ranges, Western Australia. More correctly an iron rich, banded chert.