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Sample ID:03TGMC17b
Station ID:03TGMC17
Date Sampled:2003-00-00
Sample Type 1:Lava
Sample Type 2:Flow
Field Lithology:Andesite
Text Description:
Glaciated lava beneath till in saddle between Tanaga and East 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
03TGMC1751.870734302911-178.1139168999Coombs, M. L.2003-08-28 Tanaga Tanaga Glaciated lava beneath till in saddle between Tanaga and East Tanaga03TGMC17bLavaWhole-rock 55.74 0.7 18.48 7.79 0.19 3.23 8.29 3.75 1.566 0.272 100.337503XRF7.79 0.917444617 34.81055678 611.0186348 562.2383979 14.59882676 31.05213034 4.30606647 18.53138987 4.238353628 1.347033804 3.961798255 0.626187048 3.77739034 0.778815548 2.113209725 0.320182847 2.053683391 0.330301011 19.42293063 105.4827544 2.19668489 3.087313215 0.161211848 5.003748669 3.884296452 1.58376628 13.51862581 189.56128 5.64649 8.01914 45.02891 81.51637 21.21068 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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