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Geochronology of age-progressive volcanism of the Oregon High Lava Plains; implications for the plume interpretation of Yellowstone

Jordan, Brennan T; Grunder, Anita L; Duncan, Robert A (2004) Geochronology of age-progressive volcanism of the Oregon High Lava Plains; implications for the plume interpretation of Yellowstone. Journal of Geophysical Research, vol.109, no.B10, 19 pp., 10 Oct 2004

AuthorsJordan, Brennan T; Grunder, Anita L; Duncan, Robert A
Year2004
TitleGeochronology of age-progressive volcanism of the Oregon High Lava Plains; implications for the plume interpretation of Yellowstone
SourceJournal of Geophysical Research, vol.109, no.B10, 19 pp., 10 Oct 2004
PublisherAmerican Geophysical Union. Washington, DC, United States. Pages: 19. 2004.
Document typeSerial
ISSN0148-0227
GeoRef2005-058227
Keywordsabsolute age; acidic composition; Ar/Ar; ash-flow tuff; Cenozoic; dates; domes; geochronology; High Lava Plains; Idaho; igneous rocks; Miocene; Neogene; Oregon; plate tectonics; Pliocene; plumes; pyroclastics; rhyolitic composition; Snake River Plain; southeastern Oregon; Tertiary; United States; volcanic rocks; volcanism; volcanoes; Yellowstone Hot Spot
NotesMonthly
DOI10.1029/2003JB002776

22 samples from this reference

SampleRock nameMajorTraceIsotope
DC-215aPyroclastic-flow
DO-93-13Rhyolite
HP-91-2Rhyolite
HP-91-7Dacite
HP-91-9Pyroclastic-flow
HP-91-10Dacite
HP-91-12Pyroclastic-flow
HP-91-13Rhyolite
HP-91-14Dacite
HP-93-2Rhyolite
HP-93-4Rhyolite
HP-93-13CRhyolite
HP-93-16Rhyolite
HP-93-25Rhyolite
JJ92-5Rhyodacite
JR-91-25Rhyolite
JR-92-56Rhyolite
HP-91-4Rhyolite
HP-91-5Rhyolite
HP-91-11Rhyolite
JJ92-1Rhyolite
PC-1Pyroclastic-flow