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SAMPLE INFO : NA93-80A
Sample ID:NA93-80A
Station ID:NA93-80
Latitude:56.9032
Longitude:-158.1306
Datum:NAD83
Date Sampled:1993-00-00
Sample Type 1:Tephra Fall
Sample Type 2:Pumice
Final Unit:Qht
Text Description:
Half Cone upper light pumice (?)

References:
Postglacial eruptive history, geochemistry, and recent seismicity of Aniakchak Volcano, Alaska

GEOCHEM DATA
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
NA93-8056.9032-158.1306Neal, C. A.1993-00-00 AniakchakTop of Surprise ConeHalf Cone upper light pumice (?)NA93-80ATephra FallCumulateQhtWhole-rock 64.46 0.969 15.65 5.59 0.179 1.41 3.94 5.13 2.35 0.323 100.819191XRF5.59 2.65093523 55.69405798 732.9958271 0 23.07634782 49.8212715 6.810988314 29.26964721 7.227338991 2.03446204 7.577451308 1.28967317 7.801356246 1.580177759 4.482585037 0.653825884 4.228280565 0.690832251 41.6224779 206.5642918 12.0660959 5.833757028 0.835105297 10.03120596 5.418029476 2.340640016 0 55 6 7 2 93 20 9191ICPMS: Cs, Rb, Ba, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Zr, Nb, Hf, Ta, Pb, Th, U; XRF: V, Cr, Ni, Cu, Zn, Ga;

SAMPLE LOCATION

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