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SAMPLE INFO : LB80-2B
Sample ID:LB80-2B
Station ID:LB80-2B
Latitude:51.81
Longitude:-176.631
Datum:NAD83
Sample Type 1:Other
Text Description:
Clast from pyroclastic unit. Sparsely porphyritic, phenocrysts of plagioclase, clinopyroxene; hyalopilitic groundmass; amygdule chlorite, calcite, and epidote.

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
LB80-2B51.81-176.631Unknown, Unknownridge ne of Lake Betty; AdakClast from pyroclastic unit. Sparsely porphyritic, phenocrysts of plagioclase, clinopyroxene; hyalopilitic groundmass; amygdule chlorite, calcite, and epidote.LB80-2BWhole Rock 51.76 1.16 17.04 9.3 0.22 8.12 9.6 2.57 0.12 0.22 99.011825EMP9.3LOI=3.47NNK V=966, M=EMP, R=1825;Rb V=2.03, M=XRF-EDS, R=1825;Sr V=327, M=XRF-EDS, R=1825;Y V=18.7, M=XRF-EDS, R=1825;Zr V=57.9, M=XRF-EDS, R=1825;

SAMPLE LOCATION

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Page modified: July 14, 2014 13:37
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