Pair of polished Orbicular Granite. OG187 rock block Dimensions at widest points approximately

Dimensions at widest points approximately 130 mm  x 70 mm wide x 7 mm thick

20 pieces  of rough Chrome Chalcedony

Dimensions at widest points approximately 755 mm x 70 mm x 9 mm thick

Approximate weight of each piece is between 12 and 42 grams

Weighs  588 grams

Pair of polished Orbicular Granite. OG187 rock block Dimensions at widest points approximatelyOG187 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. 95 100 mm x 85 95 mm x 20 35 mm thick. Weight of both is 877 grams. A late stage quartz vein near the edge on one side. From Boogardie Station near Mount Magnet, Western Australia.