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SAMPLE INFO : KT-18
Sample ID:KT-18
Station ID:KT-18
Latitude:58.2343
Longitude:-155.1026
Datum:NAD83
Date Sampled:1965-01-01
Sample Type 1:Lava
Sample Type 2:Flow
Field Lithology:Andesite
Text Description:
Older lava of ancestral Mt. Trident. Porphyritic andesite on the NNE-SSW trending ridge to the east of Mt. Trident, rarely aphanitic.

References:
Geochemistry and petrology of the Mt. Trident andesites, Katmai National Monument, Alaska

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
KT-1858.2343-155.1026Ray, D. K.1965-01-01TridentNNE-SSW trending ridge to the east of Mt. TridentOlder lava of ancestral Mt. Trident. Porphyritic andesite on the NNE-SSW trending ridge to the east of Mt. Trident, rarely aphanitic.KT-18Whole RockWater free 61.77Water free 0.52Water free 17.5 6.2Water free 0.13Water free 2.76Water free 5.8Water free 3.78Water free 1.35Water free 0.14Water free 100.01854NN3.622.92H2OM=0.33; H2OP=0.68NNNi V=0.0005, M=NN, R=854;Cr V=0.004, M=NN, R=854;

SAMPLE LOCATION

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Page modified: July 14, 2014 13:37
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