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Date: 2009-03-04 10:49:53Planetary science Radiometric dating Argon–argon dating Large igneous provinces Triassic Mean square weighted deviation Siberian Traps Permian–Triassic extinction event Extinction event Geology Geologic time scale Phanerozoic | Add to Reading ListSource URL: www.le.ac.ukDownload Document from Source WebsiteFile Size: 1,47 MBShare Document on Facebook |
Alaska Division of Geological & Geophysical Surveys Raw Data File[removed]Version[removed]DocID: Iwlf - View Document | |
Alaska Division of Geological & Geophysical Surveys Raw Data File[removed]40Ar/39Ar DATA, RAY MOUNTAINS AREA,DocID: IpSY - View Document | |
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A long-term effort to determine 40Ar/39Ar ages of Alaskan mineral deposits USGS MRERP grant 04HQGR0163 Final ReportDocID: jYV2 - View Document | |
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