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SAMPLE INFO : 04JLOK025b
Sample ID:04JLOK025b
Station ID:04JLOK025
Latitude:53.53839
Longitude:-168.16609
Datum:NAD83
Date Sampled:2004-01-01
Sample Type 1:Pyroclastic Flow
Sample Type 2:Scoria
Final Unit:Pcfe1
Text Description:
Scoria sampled from mixed rhyodacite and andesite zone in the Okmok II deposits; originally interpreted as Okmok II, but upon further examination, it is determined to be Okmok I (Pcfe1)

References:
Late Pleistocene and Holocene caldera-forming eruptions of Okmok Caldera, Aleutian Islands, Alaska

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2Final UnitMaterialSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-majorsREF majorsMETH majorsFe2O3/Fe203T origFeO/FeOT origVolatiles csvMETH volatilesCsRbBaSrLaCePrNdSmEuGdTbDyHoErTmYbLuYZrNbHfTaPbThUScVCrFeCoNiCuZnGaMoAsNaKRef trace1METH trace1RbBaSrLaCeNdSmEuGdDyErYbLuYZrNbPbThUScTiVCrNiCuZnGaRef trace2METH trace2Light csvHalogen csvother major csvother lile csvother ree csvother hfse csvother hpe csvother tm csvother misc csv
04JLOK02553.53839-168.16609Larsen, J. F.2004-01-01 Okmok-10050--Section on north coast sea cliffScoria sampled from mixed rhyodacite and andesite zone in the Okmok II deposits; originally interpreted as Okmok II, but upon further examination, it is determined to be Okmok I (Pcfe1)04JLOK025bPyroclastic FlowBombPcfe1Whole-rock 56.00529027 1.485743526 15.85226383 10.03477591 0.208611233 3.446630854 7.665636586 3.651907039 1.354782644 0.294348069 99.548814464XRF9.9895

SAMPLE LOCATION

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