Tyuyamunite on Matrix – Uranium Ore – China

$30.00

Tyuyamunite on Quartz Matrix - Uranium Ore - China
Tyuyamunite on Matrix – Uranium Ore – China

 

Availability: 1 in stock

Tyuyamunite on Matrix from China

Size:30x30x42mm

Weight: 44 Grams

Locality: Qinglong Guizhou China

Formula:(Ca(UO2)2(VO4)2 · 5-8H2O

Tyuyamunite (tuh-YOO-ya-moon-ite) is a rare uranium mineral, belonging to the carnotite group. It exhibits a bright canary-yellow color due to its high uranium content, making it radioactive. Discovered by Konstantin Avtonomovich Nenadkevich in 1912, it was named after its type locality, Tyuya-Muyun, in the Fergana Valley, Kyrgyzstan.

Tyuyamunite forms through the weathering of uraninite, another uranium-bearing mineral. As a hydrous mineral, it contains water, but when exposed to the atmosphere, it loses its water and transforms into a different mineral called metatyuyamunite, with the formula Ca(UO2)2(VO4)2·3-5H2O.

The buyer must assume responsibility for this item and use it according to its intended purpose. Keep this away from children and store it at least three feet from anywhere anyone spends a lot of time.

This listing meets the requirements of NRC 10 CFR 40.22

It also meets U.S.P.S domestic shipping requirements for exempt limited quantities of class 7 materials according to –347.22 “are eligible under 49 CFR to be shipped as excepted packages for limited quantities” and –Exhibit 347.22 Activity Limits– and also –173.435– Table of A1 and A2 values

NOTE: By purchasing this item you agree that you have read our
WARNINGS and NOTICES ! (also serves as FAQ’s)