URANINITE - 34,000 cpm - sample #709

Sold Out


URANIUM ORE: Uraninite
RADIATION EMISSION: 34,000 CPM
WEIGHT: 314 grams
SIZE: 3.5"

This is an incredibly unusual sample. Alternating layers of pure black Uraninite have been deposited in this sample giving it a 'Zebra' look. It is a large sample, measuring about 4" across and weighing over 300 grams. It is also a high level Uraninite sample measuring 34,000 CPM - almost making it into the Super High category. Very unusual and great for display. Also perfect for classroom instruction, collectors, or as a very stout radiation source for experiments. High grade ore of this type is extremely rare and will measure up to 10 times higher on 'pancake' style radiation detectors.
From Clear Creek County, Colorado.
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.

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 'M' (33,500 - 36,000 CPM)

Uranium Ore Sample #709: $140.00


Sold Out
  • Shipping Weight: 2lbs

Copyright © 2017 United Nuclear Scientific LLC.
SSL Certificate