Polished Pilbara Agate PA285 polished snakeskin Dimensions at widest points approximately

Dimensions at widest points approximately 135 mm x 120 mm x 70 mm thick

Dimensions at widest points approximately 85 mm x 65  x 24 mm thick

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SU195  Sunset Jasper rough rock

Weight 314 grams

Polished Pilbara Agate PA285 polished snakeskin Dimensions at widest points approximatelyPA285 Pilbara Agate , cut and polished on one side with a rough, natural back. Dimensions at widest points are approximately 130 mm x 100 mm x 70 mm. thick. Weighs 1,241 grams. Studies have shown that these are probably the oldest agates in the world with an age in excess of 2 billion years. They occur in the Maddina Formation in the Pilbara region of Western Australia. From near Nullagine, Pilbara region, Western Australia.