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Sample ID:03GRGM06
Station ID:03GRGM06
Date Sampled:2003-09-01
Sample Type 1:Tephra Fall
Sample Type 2:Scoria
Field Lithology:Basalt
Text Description:
Pumice/scoria fall on top of lava flow that flows into crater 7 from crater 8; in thin section: pl-cpx-ol, few phenos

Geologic map of Mount Gareloi, Gareloi Island, 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
03GRGM0651.762860050241-178.77754037052McGimsey, R. G.2003-09-01 Gareloi1929-4-Pumice/scoria fall on top of lava flow that flows into crater 7 from crater 8; in thin section: pl-cpx-ol, few phenos03GRGM06Tephra FallCumulateWhole-rock 58.34 0.883 17.89 6.76 0.161 2.2 5.31 4.79 3.283 0.377 99.97513XRF6.76 6.194133275 90.88064941 1103.872692 498.9141012 22.26485072 47.69840247 6.474106298 26.78961224 5.974658192 1.612413976 5.208651615 0.813051644 4.892730618 0.997891523 2.777030865 0.417634445 2.703991416 0.436491289 26.37200554 218.7884019 5.488674863 6.025977995 0.36436867 21.20234965 8.446887799 3.797912799 14.05236112 141.54086 2.91734 3.58858 55.87099 89.59396 21.51891 7513ICPMS: 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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