US$ 19.90
Dimensions at widest points approximately 210 mm x 150 mm x 80 mm thick
Dimensions at widest points approximately 105 mm x 85 mm x 9 mm thick
240 mm high x 120 mm x 13 mm thick
All reasonably uniform in size (roughly 20 - 30 mm diameter} A bulk assortment
Tiger Iron rough rock TIR151 microbialite Dimensions at widest points approximatelyTIR151 Tiger Iron rough rock. Dimensions at widest points approximately 160 mm x 110 mm x 45 mm thick. Weighs 2,447 grams. From the Ord Ranges, near Port Hedland, Western Australia.