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SAMPLE INFO : K-2186
Sample ID:K-2186
Station ID:K-2186
Latitude:58.3572
Longitude:-155.1037
Datum:NAD83
Sample Type 1:Lava
Sample Type 2:Flow
Text Description:
Sample from Mount Griggs' old windows, Pleistocene. Top flow of old glaciated stack. Sample has a whole rock K-Ar age date of 160 +/- 8 ka.

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

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedVolcanoEruptionLocation 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-218658.3572-155.1037Unknown, UnknownGriggsMount Griggs old windows. Crag at 6200+ ft elevation on WNW shoulder. Top flow of old glaciated stack.Sample from Mount Griggs' old windows, Pleistocene. Top flow of old glaciated stack. Sample has a whole rock K-Ar age date of 160 +/- 8 ka.K-2186Whole Rock 59 0.72 17.59 6.44 0.14 3.43 6.84 3.78 1.44 0.23 99.13480XRF6.44LOI=-0.07IGNRb V=28, M=XRF-EDS, R=3480;Sr V=404, M=XRF-EDS, R=3480;Zr V=137, M=XRF-EDS, R=3480;

SAMPLE LOCATION

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Page modified: July 14, 2014 13:37
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