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SAMPLE INFO : BW8-R29D
Sample ID:BW8-R29D
Station ID:BW8-R29D
Latitude:51.715
Longitude:-176.883
Datum:NAD83
Sample Type 1:Other
Sample Type 2:Dike
Text Description:
Dike. Porphyritic, phenocrysts of clinopyroxene, olivine (?) replaced by calcite, chlorite; cloudy intersertal groundmass; amyg epidote, quartz, chlorite

References:
Geology and geochemistry of early Tertiary submarine volcanic rocks of the Aleutian Islands, and their bearing on the development of the Aleutian Island arc

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
BW8-R29D51.715-176.883Unknown, UnknownDike, W shore of Yakak Peninsula, cuts BW8-R29C; AdakDike. Porphyritic, phenocrysts of clinopyroxene, olivine (?) replaced by calcite, chlorite; cloudy intersertal groundmass; amyg epidote, quartz, chloriteBW8-R29DWhole Rock 54.06 1.39 16.96 10.9 0.17 3.52 6.87 4.67 0.9 0.56 99.831825EMP10.9LOI=2.32NNK V=7470, M=EMP, R=1825;

SAMPLE LOCATION

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Page modified: July 14, 2014 13:37
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