Pair of polished Orbicular Granite. OG215 Chrome chalcedony Dimensions at widest points approximately

Dimensions at widest points approximately 85 mm x 40 mm x 30 mm thick

160 mm x 55 mm  x 8 mm

130 mm x 120 mm x 95 mm thick

Dimensions at widest points approximately 105 mm x 70 mm x 9

Dimensions at widest points approximately 200 mm x 75 mm x 17 mm thick

Pair of polished Orbicular Granite. OG215 Chrome chalcedony Dimensions at widest points approximatelyOG215 A matching pair of polished Orbicular Granite halves with natural rough backs. (A single nodule cut in half). Dimensions at widest points of each half approx. 100 mm x 100 mm x 30 mm thick. Weight of both is 1,170 grams. From Boogardie Station near Mount Magnet, Western Australia.