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Sample ID:03TGGM123
Station ID:03TGGM123
Date Sampled:2003-09-08
Sample Type 1:Lava
Sample Type 2:Flow
Field Lithology:Andesite
Text Description:
lava forms headland; lava-banded; black scoria lapilli present on surface along with colluvium

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
03TGGM12351.907934342183-178.1936261884McGimsey, R. G.2003-09-08 Tanaga Tanaga lava forms headland; lava-banded; black scoria lapilli present on surface along with colluvium03TGGM123LavaWhole-rock 53.34 0.738 19.02 8.74 0.203 3.81 9.6 3.24 1.059 0.256 99.437503XRF8.74 1.437613564 26.55785127 459.9391344 625.3887301 11.12805317 24.88164859 3.589801742 16.14496039 3.948460807 1.339426893 3.757189573 0.603817443 3.593079926 0.744702138 2.01362331 0.298708656 1.856474344 0.303953659 18.92495739 82.473266 1.800959023 2.379914606 0.12495791 5.661015347 2.653341245 1.107656186 14.52240932 201.30884 8.27178 9.56882 43.21159 87.60252 19.51351 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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