Uranium Pitchblende
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Pitchblende.
In 1962 it was reported that traces of technetium could be detected in samples of natural pitchblende from Africa.
Source: Jensan Scientifics
Contributor: Theodore Gray
Acquired: 30 April, 2009
Text Updated: 1 May, 2009
Price: Anonymous
Size: 1"
Composition: UO2+Tc
Uranium