Azurite Sun AZ190 annular rings tumble polished "palm stone"

tumble polished "palm stone"

cut and polished on one side with a natural back and a cut base to stand on

The stromatolite occurs as small digitate columns which are finely laminated

Dimensions at widest points approximately 180 mm x 90 mm x 70 mm thick

Dimensions at widest points approximately 45 mm x 40 mm x 27 mm thick

Azurite Sun AZ190 annular rings tumble polished "palm stone"AZ190 Azurite sun mineral specimen. Very large sun, 120 mm diameter ! Dimensions at widest points for entire specimen approx. 170 mm x 140 mm x 25 mm thick. Weight is 549 grams. The matrix that this copper based mineral forms on is kaolinite. From Malbunka copper mine in Northern Territory, Australia.