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SAMPLE INFO : K-2688
Sample ID:K-2688
Station ID:K-2688
Latitude:57.8338
Longitude:-156.5139
Datum:NAD83
Sample Type 1:Lava
Field Lithology:Basalt
Text Description:
Sample from Ukinrek Maars, Alaska Peninsula. Contains common plagioclase to 0.5 mm, clinopyroxene to 0.5 mm, abundant olivine to 2 mm, and uncommon chromian spinel. Clinopyroxene sparse. Some olivine in clusters.

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-268857.8338-156.5139Unknown, UnknownUkinrek Maars1977-3-30Sample from Ukinrek Maars, Alaska Peninsula. Contains common plagioclase to 0.5 mm, clinopyroxene to 0.5 mm, abundant olivine to 2 mm, and uncommon chromian spinel. Clinopyroxene sparse. Some olivine in clusters.K-2688Whole Rock 48.25 1.07 17.15 9.89 0.18 9.2 9.97 2.86 0.8 0.25 99.923575XRF9.89LOI=-0.4IGNRb V=15, M=XRF-EDS, R=3575;Sr V=523, M=XRF-EDS, R=3575;Ba V=261, M=XRF-EDS, R=3575;Y V=19, M=XRF-EDS, R=3575;Zr V=99, M=XRF-EDS, R=3575;Nb V=5, M=XRF-EDS, R=3575;

SAMPLE LOCATION

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Page modified: July 14, 2014 13:37
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