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SAMPLE INFO : BW8-R7
Sample ID:BW8-R7
Station ID:BW8-R7
Latitude:51.72
Longitude:-176.839
Datum:NAD83
Sample Type 1:Other
Sample Type 2:Dike
Text Description:
Dike. Very porphyritic, phenocrysts of plagioclase, clinopyroxene replaced by actinolite; intersertal groundmass; epidote, 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
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2geologic unitMaterialSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-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-R751.72-176.839Unknown, Unknown E shore of Yakak Peninsula, 500 m S of head of Bay of Waterfalls; AdakDike. Very porphyritic, phenocrysts of plagioclase, clinopyroxene replaced by actinolite; intersertal groundmass; epidote, chloriteBW8-R7OtherQuenched InclusionWhole Rock 50.14 0.95 18.78 9.1 0.2 6.52 10.02 2.73 1.26 0.29 99.941825EMP9.1K V=10500, M=EMP, R=1825;

SAMPLE LOCATION

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Page modified: December 2, 2016 10:12
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