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SAMPLE INFO : NA92-33B
Sample ID:NA92-33B
Station ID:NA92-33
Latitude:56.8847
Longitude:-158.0756
Datum:NAD83
Date Sampled:1992-00-00
Sample Type 1:Tephra Fall
Sample Type 2:Pumice
Final Unit:Qbn
Text Description:
Black Nose Pumice, mid-section

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

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2Final UnitMaterialCoeffSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-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
NA92-3356.8847-158.0756Neal, C. A.1992-00-00 Aniakchak-5050--Adjacent to Black Nose on caldera rimBlack Nose Pumice, mid-sectionNA92-33BTephra FallCumulateQbnGlass 70.78 0.57 14.7 3.05 0.15 0.5 1.87 4.88 3.25 0.1 9191EMP3.05Cl=0.16EMP

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
NA92-3356.8847-158.0756Neal, C. A.1992-00-00 Aniakchak-5050--Adjacent to Black Nose on caldera rimBlack Nose Pumice, mid-sectionNA92-33BTephra FallCumulateQbnWhole-rock 69.01 0.723 15.23 3.49 0.159 0.66 2.29 5.25 3.04 0.157 99.19191XRF3.49 3.333250711 66.59652078 865.7227215 0 26.89992421 59.85824923 7.938556546 33.8381571 8.287736154 2.021458397 8.507887113 1.447357452 9.189669923 1.94408202 5.278537415 0.781482035 5.026527842 0.831827214 49.20915931 268.9932345 14.99926884 7.505210393 1.030634843 10.59620507 6.519003978 2.862144214 0 20 0 7 13 88 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, Ni, Cu, Zn, Ga;

SAMPLE LOCATION

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