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Sample ID:05SMJL037
Station ID:05SMJL037
Date Sampled:2005-09-24
Sample Type 1:Lava
Sample Type 2:Flow
Final Unit:Cerberus north cone lavas 4
Text Description:
red, oxidized rubbly flow front. Variably vesicular. Visibly less phenocryst rich than 036. Plag are needle like and up to 2mm on long axis

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
05SMJL03751.95357179.60922Larsen, J. F.2005-09-24 Semisopochnoispike camp day 3red, oxidized rubbly flow front. Variably vesicular. Visibly less phenocryst rich than 036. Plag are needle like and up to 2mm on long axis05SMJL037LavaCerberus north cone lavas 4Whole-rock 54.54525515 0.944795333 18.20815182 8.6485388602365 0.193253591 3.790819012 8.306609401 3.665378443 1.435230402 0.261957967 99.8480813321XRF8.6485388602365 1.809640852 32.85885856 444.5019784 410.9860535 10.76639073 25.34528887 3.701281941 16.86657507 4.472326474 1.363586403 4.549706016 0.778949466 4.736747229 1.00518259 2.78300904 0.413836661 2.568615365 0.406870979 25.32904182 105.232792 2.631420211 3.114300122 0.164727286 7.193100554 2.598051685 1.250889461 28.22163254 249.2 10 11.7 87.9 20.2 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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