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In situ U-Pb ages of zircons from the Bishop Tuff: No evidence for long crystal residence times.
- Source :
-
Geology . May2000, Vol. 28 Issue 5, p443. 4p. 1 Chart, 2 Graphs. - Publication Year :
- 2000
-
Abstract
- Examines crystal residence times using in situ uranium-lead (U-Pb) dating of zircons from the Bishop Tuff in east-central California. Maximum mean crystal residence time for zircon; Analysis of zircons from fallout and intercalated ash-flow deposits and unpolished rims; Storage of Bishop Tuff rhyolite prior to eruption.
- Subjects :
- *URANIUM-lead dating
*GEOCHRONOMETRY
*ZIRCON
Subjects
Details
- Language :
- English
- ISSN :
- 00917613
- Volume :
- 28
- Issue :
- 5
- Database :
- Academic Search Index
- Journal :
- Geology
- Publication Type :
- Academic Journal
- Accession number :
- 3097390
- Full Text :
- https://doi.org/10.1130/0091-7613(2000)28<443:ISUAOZ>2.0.CO;2