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SAMPLE INFO : 92CNA37a
Sample ID:92CNA37a
Station ID:92CNA37
Latitude:57.05016
Longitude:-158.627
Datum:NAD83
Date Sampled:1992-00-00
Sample Type 1:Tephra Fall
Sample Type 2:Pumice
Final Unit:(A2)
Text Description:
tannish-pink pumice from basal airfall

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
92CNA3757.05016-158.627Nye, C. J.1992-00-00 AniakchakFirst Qaf beach outcrop north of Port Heiden (~8 km N)tannish-pink pumice from basal airfall92CNA37aTephra FallCumulate(A2)Whole-rock 69.87370628 0.550563284 15.48904471 2.645960331 0.149598526 0.519015296 2.126945035 5.587047007 2.941086676 0.117032861 98.2639191XRF2.645960331 2.95 64.98 852.8995958 0 26.39853291 56.81260839 7.432218781 31.41412239 7.72 1.833301939 7.83266872 1.3 8.33 1.75 4.826772441 0.73 4.6 0.75 43.89029433 0 13.46117114 6.709909954 0.916066406 10.1 6.311069353 2.664161804 0 13 4 10 5 79 18 9191ICPMS: Cs, Rb, Ba, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Nb, Hf, Ta, Pb, Th, U; XRF: V, Cr, Ni, Cu, Zn, Ga;

SAMPLE LOCATION

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