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Sample ID:05SMMC015
Station ID:05SMMC015
Date Sampled:2005-09-17
Sample Type 1:Lava
Final Unit:Pochnoi volcanics
Text Description:
basal lava flow in package of three lavas exposed at bottom of caldera rim just below three quarter cone, nw sector.

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
05SMMC01551.95006179.56724Coombs, M. L.2005-09-17 Semisopochnoibase of nw caldera rim beneath 3/4 conebasal lava flow in package of three lavas exposed at bottom of caldera rim just below three quarter cone, nw sector.05SMMC015LavaPochnoi volcanicsWhole-rock 58.49174381 0.817510381 17.15301979 6.9518341856188 0.177313574 3.335761254 6.747335948 4.255113587 1.830309995 0.240067519 99.4678513321XRF6.9518341856188 0.872427291 37.54871221 565.9800062 357.4382567 13.90901138 30.84021494 4.708757685 21.31411429 5.440357811 1.5358438 5.275396508 0.879590229 5.4683365 1.147725286 3.157831503 0.465834128 2.909378023 0.474086801 29.02872451 118.5728139 2.888643035 3.457641513 0.19485767 7.369190367 3.268861067 1.496076229 24.92090544 169.8 32.7 13.5 87.5 18.6 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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