US$ 20.00
From our mining lease in the Pilbara region of Western Australia
The environment they grew in was most probably a sandy tidal flat or braided river channel
PA255 Pilbara Agate rough rock
Weighs 551 grams
Dimensions at widest points approximately 380 mm x 110 mm with slightly tapering thickness of 12 - 14 mm
Azurite Sun AZ167 Rough rock From our mining lease inAZ167 Azurite sun mineral specimen. Dimensions at widest points for entire specimen approx. 90 mm x 60 mm x 20 mm thick. Weight is 126 grams. The matrix that this copper based mineral forms on is kaolinite. From Malbunka copper mine in Northern Territory, Australia.
US$ 20.00
US$ 15.00
US$ 14.95
US$ 10.00
US$ 12.00