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Sample ID:05SMMC038
Station ID:05SMMC038
Date Sampled:2005-09-23
Sample Type 1:Lava
Field Lithology:Andesite
Final Unit:Windy cone
Text Description:
lava in caldera, downslope and presumably from south windy cone vent. Sample from one of scattered lava knobs

Postglacial eruptive history and geochemistry of Semisopochnoi volcano, western Aleutian Islands, Alaska

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
05SMMC03851.92191179.63757Coombs, M. L.2005-09-23 Semisopochnoilava east of windy cone in calderalava in caldera, downslope and presumably from south windy cone vent. Sample from one of scattered lava knobs05SMMC038LavaWindy coneWhole-rock 55.58259023 0.87878048 19.77402641 7.195832193 0.166853408 2.487538191 8.185793424 3.875394867 1.557631021 0.295580354 97.2290613321XRF7.195832193 1.933252849 35.51879622 498.1478909 469.5169018 11.87727696 27.5898827 4.003924359 18.217172 4.724136222 1.381557331 4.716195994 0.76177486 4.725444176 0.986021242 2.761722337 0.402746388 2.509981871 0.406014488 24.91317149 112.4875699 2.780709571 3.299477127 0.176807381 9.763813221 2.806924063 1.325886519 21.89761389 183.6 3.7 4.5 78.5 20.1 13321ICPMS: 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, Zn, Ga;


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