Online link | https://doi.org/10.3133/ds489 |
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Description | Compilation of isotopic and fission track age determinations, some previously published. Data for the tephrochronology of Pleistocene volcanic ash, carbon-14, Pb-alpha, common-lead, and U-Pb determinations on uranium ore minerals are not included. |
Originators | Klein, Terry L.; Evans, Karl V.; and DeWitt, Ed H. |
Publication | U.S. Geological Survey Data Series 489 |