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Sample ID:05SMMC027
Station ID:05SMMC027
Date Sampled:2005-09-22
Sample Type 1:Lava
Field Lithology:Andesite
Final Unit:Windy cone
Text Description:
fresh, variably vesicular crystal rich andesite lava, probably from windy cone, top is grassy and subdued

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
05SMMC02751.92568179.63989Coombs, M. L.2005-09-22 Semisopochnoiedge of young Cerberus flow near old triangular knobfresh, variably vesicular crystal rich andesite lava, probably from windy cone, top is grassy and subdued05SMMC027LavaWindy coneWhole-rock 55.98706581 0.905382784 19.15581909 7.3667274853468 0.17414455 2.510548319 7.969234259 3.984388233 1.639093101 0.307596367 98.2976513321XRF7.3667274853468 2.030973159 38.37255038 515.4469575 462.559101 12.43799419 28.76620358 4.230652967 19.05447084 4.979020964 1.460949301 4.908197904 0.81857667 5.030397297 1.045085207 2.894690244 0.431551804 2.679676676 0.436064397 26.80811231 119.1173507 2.931759449 3.434856297 0.191609366 7.918005015 2.981419492 1.407470237 22.45649422 189.6 2.2 6.9 85.9 21.6 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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