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SAMPLE INFO : NA93-100C
Sample ID:NA93-100C
Station ID:NA93-100
Latitude:56.8939
Longitude:-158.1294
Datum:NAD83
Date Sampled:1993-00-00
Sample Type 1:Tephra Fall
Sample Type 2:Pumice
Final Unit:Qht
Text Description:
Half Cone lower light pumice? from pyroclastic flow deposit

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
NA93-10056.8939-158.1294Neal, C. A.1993-07-30 AniakchakEast base of Vent MountainHalf Cone lower light pumice? from pyroclastic flow depositNA93-100CTephra FallCumulateQhtWhole-rock 64.68 0.977 15.74 5.26 0.173 1.4 3.96 5.11 2.36 0.331 100.529191XRF5.26 2.637823694 57.66727032 730.7918779 0 23.05573188 50.04066681 6.816383417 29.34641962 7.250468013 2.017659493 7.599637073 1.268113732 7.719133342 1.602870617 4.454473299 0.662518834 4.246946127 0.647814603 43.18664492 214.7078923 12.62896994 5.627113914 0.835511495 10.08216182 4.625422911 1.931083046 0 62 6 3 10 91 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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