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Sample ID:03TGGM108
Station ID:03TGGM108
Date Sampled:2003-08-28
Sample Type 1:Lava
Sample Type 2:Flow
Field Lithology:Andesite
Text Description:
cpx plag. porphyry lava; overlies the lower lava package

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
03TGGM10851.862684733917-178.13293388696McGimsey, R. G.2003-08-28 Tanaga Upper South Ridge cpx plag. porphyry lava; overlies the lower lava package03TGGM108LavaWhole-rock 49.89 0.83 16 9.64 0.17 8.29 11.84 2.39 0.806 0.148 99.57503XRF9.64 0.133289894 7.475805537 199.9227972 488.2609774 5.880322141 13.71259955 2.137891305 10.11588214 2.827705491 0.969484278 2.907832277 0.46953713 2.916458975 0.609289073 1.656056833 0.233547349 1.438051213 0.229480555 14.95964912 52.26550322 0.816707669 1.674222253 0.051970095 2.076129429 1.636571402 0.65365327 38.04514008 288.03683 243.1591 57.53633 105.59954 71.98263 17.66777 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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