GUMMITE - 22,000 cpm - sample #0416

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URANIUM ORE: Carnotite, Uraninite
RADIATION EMISSION: 22,000 CPM
WEIGHT: 303 grams
SIZE: 4.5"

This is quite a hot Gummite sample. At 22,000 CPM, it is in our 'high level' category. Gummite is a secondary Uranium ore mineral which varies in clor from brown to maroon. It is a larger sample at 4.5" across, about twice the size of a typical sample. Its large size makes it great for classroom use and would be a fine addition to any collection.
From mountains north of Milan, New Mexico.
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 'F' (21,500 - 24,000 CPM)

Uranium Ore Sample #0416: $95.00


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  • Shipping Weight: 1lbs

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