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SAMPLE INFO : BW8-R39B
Sample ID:BW8-R39B
Station ID:BW8-R39B
Latitude:51.71667
Longitude:-176.833
Datum:NAD83
Sample Type 1:Other
Text Description:
Clast from pyroclastic unit. Porphyritic, phenocrysts of clinopyroxene, plagioclase; hyalopilitic groundmass; 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 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-R39B51.71667-176.833Unknown, Unknown 1.8 km due W of head of Bay of Waterfalls; northern Yakak Peninsula; AdakClast from pyroclastic unit. Porphyritic, phenocrysts of clinopyroxene, plagioclase; hyalopilitic groundmass; chloriteBW8-R39BWhole Rock 49.48 1.1 16.8 10.76 0.21 5.82 11.35 3.48 0.93 0.15 99.391825EMP10.76LOI=1.13NNK V=7640, M=EMP, R=1825;Rb V=17.8, M=XRF-EDS, R=1825;Sr V=1074, M=XRF-EDS, R=1825;Y V=15, M=XRF-EDS, R=1825;Zr V=52, M=XRF-EDS, R=1825;

SAMPLE LOCATION

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Page modified: July 14, 2014 13:37
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