Polished Pilbara Agate PA292 #google 140 mm x 90 mm

140 mm x 90 mm  x 8 mm

(Roughly 2 - 3 cm  diameter)

Weighs: 10

Dimensions at widest points approximately 200 mm x 75 mm and 40 mm thick

Weighs 789 grams

Polished Pilbara Agate PA292 #google 140 mm x 90 mmPA292 Pilbara Agate , cut and polished on one side with a rough, natural back. Dimensions at widest points are approximately 150 mm x 70 mm x 50 mm. thick. Weighs 1,008 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.