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SAMPLE INFO : K-2603A
Sample ID:K-2603A
Station ID:K-2603A
Latitude:58.64226
Longitude:-154.47059
Datum:NAD83
Sample Type 1:Lava
Text Description:
Sample from Iron Trig cone. Contains abundant plagioclase to 1 mm, clinopyroxene to 1 mm, uncommon olivine to 1 mm, and rare magnetite. Varied plagioclase zoned and sieved. Iddingsite rims on olivine.

References:
Rear-arc vs. arc-front volcanoes in the Katmai reach of the Alaska Peninsula: a critical apprasial of across-arc compositional variation

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-2603A58.64226-154.47059Unknown, UnknownIron Trig coneSample from Iron Trig cone. Contains abundant plagioclase to 1 mm, clinopyroxene to 1 mm, uncommon olivine to 1 mm, and rare magnetite. Varied plagioclase zoned and sieved. Iddingsite rims on olivine.K-2603AWhole Rock 53.18 0.74 16.88 8.5 0.16 6.53 10.51 2.34 0.54 0.22 98.523575XRF8.5LOI=0.39IGN 0.19 12.1 247 444 7.6 16.8 12.3 3.11 0.96 3.4 0.45 1.65 0.26 69 1.71 0.1 1.28 0.53 37.7 157 6.76 32.8 32 81 1.9 3575INAARb V=8.6, M=MS, R=3575;Sr V=395.6, M=MS, R=3575;Ba V=218, M=XRF-EDS, R=3575;Y V=17, M=XRF-EDS, R=3575;Zr V=65, M=XRF-EDS, R=3575;Nb V=4, M=XRF-EDS, R=3575;

SAMPLE LOCATION

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Page modified: July 14, 2014 13:37
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