Azurite Sun AZ161 dendrites Dimensions at widest points approximately

Dimensions at widest points approximately 180 mm x 75 mm x 35 mm thick

BJ123  Polished "Black Jade" A trade name for metamorphosed magnesian tholeiite (basalt)

Dimensions at widest points approximately 165 mm x 100 mm x 80 mm thick

This museum quality specimen has been cut at right angles to the bedding and displays the columnar structure beautifully

TI349  Tiger Iron slab

Azurite Sun AZ161 dendrites Dimensions at widest points approximatelyAZ161 Azurite sun mineral specimen. Dimensions at widest points for entire specimen approx. 70 mm x 65 mm x 25 mm thick. Weight is 161 grams. The matrix that this copper based mineral forms on is kaolinite. From Malbunka copper mine in Northern Territory, Australia.