Combined U–Th/He and 40Ar/39Ar geochronology of post-shield lavas from the Mauna Kea and Kohala volcanoes, Hawaii
Late Quaternary, post-shield lavas from the Mauna Kea and Kohala volcanoes on the Big Island of Hawaii have been dated using the 40Ar/39Ar and U–Th/He methods. The objective of the study is to compare the recently demonstrated U–Th/He age method, which uses basaltic olivine phenocrysts, with 40Ar/39...
| Main Authors: | , , , |
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| Format: | Journal Article |
| Published: |
Pergamon-Elsevier Science Ltd
2010
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| Online Access: | http://hdl.handle.net/20.500.11937/33956 |