Assertion: carnotite's radium | /r/HasProperty | extracted
Facets:
value: from uranium processing waste
type: OTHER
value: from this concentrate
type: OTHER
Source sentences:
text: From this concentrate the radium may be extracted and refined by any suitable method.
text: Radium is present in all uranium metals, and can be extracted from the waste products of uranium processing.
text: Radium can also be extracted from uranium processing waste.