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Sample ID:03TGMC42
Station ID:03TGMC42
Date Sampled:2003-09-09
Sample Type 1:Lava
Sample Type 2:Flow
Field Lithology:Andesite
Text Description:
Glaciated weathered lava near saddle between Old Sajaka and Tanaga

Geology and 40Ar/39Ar geochronology of the medium- to high-K Tanaga volcanic cluster, western Aleutians

StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2Final 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
03TGMC4251.861565151772-178.16193966649Coombs, M. L.2003-09-09 Tanaga Tanaga Glaciated weathered lava near saddle between Old Sajaka and Tanaga03TGMC42LavaWhole-rock 49.75 0.952 19.01 9.66 0.185 5.72 10.61 2.94 0.96 0.217 99.97503XRF9.66 1.179436029 21.79444724 424.5736691 599.2759046 9.037292585 20.8556643 2.982337663 13.85309827 3.630371594 1.235536946 3.444602529 0.547902058 3.284650886 0.656854138 1.773964179 0.254358471 1.573956952 0.248989029 16.67892236 62.960374 1.434831078 1.896941953 0.08978453 4.512549824 2.309788905 0.971435356 27.77447901 301.96484 36.11776 24.89468 85.72427 80.82762 18.40778 7503ICPMS: Cs, Rb, Ba, Sr, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Zr, Nb, Hf, Ta, Pb, Th, U, Sc; XRF: V, Cr, Ni, Cu, Zn, Ga;


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