Skip to main content
U.S. flag

An official website of the United States government

Search for plutonium-244 tracks in mountain pass bastnaesite

January 1, 1972

WE have found that bastnaesite, a rare earth fluorocarbonate, from the Precambrian Mountain Pass deposit has an apparent Cretaceous fission track age, and hence does not reveal any anomalous fission tracks due to 244Pu.


Publication Year 1972
Title Search for plutonium-244 tracks in mountain pass bastnaesite
DOI 10.1038/240465b0
Authors R.L. Fleischer, C.W. Naeser
Publication Type Article
Publication Subtype Journal Article
Series Title Nature
Index ID 70001435
Record Source USGS Publications Warehouse