CARNOTITE/GUMMITE - 8,000 cpm - sample #0413

$69.00




URANIUM ORE: Carnotite/Gummite
RADIATION EMISSION: 8,000 CPM
WEIGHT: 336 grams
SIZE: 3.5"

This is a really striking and colorful sample with interesting patterns and areas of crystallization. Bright yellow Carnotite and areas of brown/maroon Gummite are present all through this rock. Intermixed are small veins of quartz. We took an additional close-up image to give you a better idea of how this sample really looks. It's a hefty sample at 336 grams and a little smaller than a baseball at 3.5" across. A great example of multiple secondary Uranium ores on one rock. The larger size and striking patterns make it a good choice for collections, display or classroom instruction. Too unique to use for Uranium extraction experiments.
Please Note - all our Uranium Ore Samples are unique - that is, there is only one of each. As soon as it it sold, it is gone - and we have no guarantee that we will be able to restock a similar mineral sample.

Uranium ore will measure up to 10 times higher on 'pancake' style radiation detectors.
From northern Grants, New Mexico.
As with all our Uranium ore samples, a certificate stating your sample's precise radiation measurement & associated information is included with your purchase. Click Here for more info.
Like all radioactive samples sold by United Nuclear, the radiation levels measured are combined Beta and Gamma radiation only. We never include Alpha radiation measurements or use 'pancake'/end window/scintillator type probes
as they produce a deceivingly high reading.

Radiation Level 'D' (7,500 - 9,000 CPM)

Uranium Ore Sample #0413: $69.00


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  • Shipping Weight: 1lbs

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