Sunset Jasper polished display specimen SU177 polished jasper Dimensions at widest points approximately

Dimensions at widest points approximately 215 mm x 160 mm x 80 mm thick

These are the oldest known fossils on Earth

Weighs 369 grams

NJ462  A rough rock

Dimensions at widest points approximately 120 mm x 100 mm x 5

Sunset Jasper polished display specimen SU177 polished jasper Dimensions at widest points approximatelySU177 Sunset Jasper rough rock, cut and polished on one side with a natural rough back and a cut base to sit on. Dimensions at widest point approximately 185 mm x 160 mm x 90 mm. Weighs 3,537 grams. From the Marramamba Iron Formation in the Hamersley Ranges, Western Australia. More correctly an iron rich, banded chert.