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Sample ID:03TGMC19
Station ID:03TGMC19
Date Sampled:2003-08-29
Sample Type 1:Lava
Sample Type 2:Flow
Field Lithology:Andesite
Text Description:
vegetated unglaciated cow-patty-like lava in flat valley sampled where it lavas over bank

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
03TGMC1951.810485585344-178.00704426096Coombs, M. L.2003-08-29 Tanaga Takawangha vegetated unglaciated cow-patty-like lava in flat valley sampled where it lavas over bank03TGMC19LavaWhole-rock 54.56 0.85 18.51 8.26 0.175 3.72 8.07 3.63 1.973 0.25 99.877503XRF8.26 3.224016966 55.57212295 592.3518955 527.7648442 14.39336122 32.07515513 4.528137907 19.64590182 4.793095818 1.327435998 4.361249316 0.711219383 4.359020203 0.88037518 2.491998985 0.369379551 2.326249016 0.370597497 22.47543064 141.4414092 3.007264776 4.13671969 0.200670448 8.008180002 6.08598196 2.519303419 20.14454726 219.51274 9.51843 10.99258 72.19135 83.43516 20.11191 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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