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Sample ID:CNO02-05
Station ID:CNO02-05
Date Sampled:2002-01-01
Sample Type 1:Tephra Fall
Sample Type 2:Scoria
Final Unit:Lh
Text Description:
Cone L scoria high graded from bedded hydrovolcanic deposits

The 2008 eruption of Okmok Volcano, Alaska: Petrological and geochemical constraints on the subsurface magma plumbing system

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
CNO02-0553.4009-168.13239Neal, C. A.2002-01-01 OkmokCone L scoria high graded from bedded hydrovolcanic depositsCone L scoria high graded from bedded hydrovolcanic depositsCNO02-05Tephra FallCumulateLhWhole-rock 53.06278945 1.376262499 16.18420123 10.74574458 0.209869941 4.722073676 9.353338244 3.289307732 0.847551686 0.208860951 99.1098693XRF10.65 1.267032406 17.72052118 292.2292652 368.6586018 8.378454722 19.96975598 2.890746489 13.65115716 3.88314799 1.338314756 4.3985361 0.765800897 4.94578413 1.058454505 2.896644153 0.41238642 2.579463497 0.402141785 26.48365651 91.04704199 2.780142807 2.634113253 0.209058691 7.210940185 1.698680755 0.799340474 37.10070917 379 49 17 184 90 19 8693ICPMS: 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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