US$ 39.95
Interesting inclusion of quartz in this one
From north of Newman in the Pilbara region of Western Australia
Annular rings visible
Dimensions at widest points approximately 130 mm x 70 mm x 55 mm thick
The quartz epidote axinite mineralisation was evidently caused by hydrothermal activity related to the doleritic sills which are in close proximity to the occurrence
Azurite Sun AZ150 Irregully formation Interesting inclusion of quartz inAZ150 Azurite sun mineral specimen. Dimensions at widest points for entire specimen approx. 70 mm x 70 mm x 30 mm thick. Weight is 144 grams. The matrix that this copper based mineral forms on is kaolinite. From Malbunka copper mine in Northern Territory, Australia.
US$ 39.95
US$ 205.50
US$ 18.95