by sysadmin | May 26, 2016 | Blog
MOUSTERIAN HAND AXE- Putanges, France 80,000 years old 5.5 cm x 3.5 cm
by sysadmin | May 26, 2016 | Blog
Crocoite is a lead chromate mineral with the chemical formula- PbCrO4. One of the most prominent mines for Crocoite is the Adelaide Mine in Tasmania. Crocoite is formed through the alteration of Serpentine, Stichtite and Galena, releasing lead and chromium into...
by sysadmin | May 26, 2016 | Blog
Malachite Stalactite slice- Mashamba West Mine, Kolwezi District, Katanga Province, D.R. Congo. 3.5″ across
by sysadmin | May 25, 2016 | Blog
Large Limb cast with quartz crystal pocket- Tusher Canyon, Morrison Formation, Yellow cat Mining District, Grand Co. Utah. 4″ across. x 4″ tall
by sysadmin | May 25, 2016 | Blog
Petrified wood with Agate fortifications- Woodworthia- Gokwe, Zimbabwe. Triassic period 220-199 mya 4.25″ across. Rare specimen of petrified wood colored green by chromium salts.
