Age verification of the Lake Gribben forest bed and the Younger Dryas Advance of the Laurentide Ice Sheet
Analysis of nine wood samples from the Lake Gribben forest bed near Lake Gribben, Michigan, yielded a combined age of 10 025 ± 100 14 C years BP, which confirms and refines prior age estimates for the bed. The stratigraphic position of these samples below a prograding ice-contact fan indicates the t...
Published in: | Canadian Journal of Earth Sciences |
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Main Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Canadian Science Publishing
1999
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Subjects: | |
Online Access: | http://dx.doi.org/10.1139/e98-095 http://www.nrcresearchpress.com/doi/pdf/10.1139/e98-095 |