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SAMPLE INFO : K-2309
Sample ID:K-2309
Station ID:K-2309
Latitude:58.3572
Longitude:-155.1037
Datum:NAD83
Sample Type 1:Lava
Sample Type 2:Flow
Text Description:
Sample from Mount Griggs' old windows. Sample has a whole-rock K-Ar age date 292 +/- 11 ka.

References:
Mount Griggs: A compositionally distinctive Quaternary stratovolcano behind the main volcanic line in Katmai National Park

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDMaterialSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-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
K-230958.3572-155.1037Unknown, Unknown 292000 ± 11000 K-Ar; 3480; whole-rock K-ArGriggsMount Griggs old windows. Northern basal distal lava flow on 2,500-ft rim of canyon tributary to Ikagluik Creek.Sample from Mount Griggs' old windows. Sample has a whole-rock K-Ar age date 292 +/- 11 ka.K-2309Whole Rock 60.1 0.72 17.5 6.52 0.15 2.86 6.03 4.02 1.46 0.22 98.873480XRF6.52LOI=0.15IGNRb V=29, M=XRF-EDS, R=3480;Sr V=373, M=XRF-EDS, R=3480;Zr V=131, M=XRF-EDS, R=3480;

SAMPLE LOCATION

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Page modified: July 14, 2014 13:37
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