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SAMPLE INFO : 98AC19A3
Sample ID:98AC19A3
Station ID:98AC19
Latitude:56.9058
Longitude:-158.209
Datum:NAD83
Date Sampled:1998-01-01
Sample Type 1:Tephra Fall
Final Unit:(A2)
Text Description:
stream exposure, lower andesite unit

References:
The physical volcanology and petrology of the 3400 YBP caldera-forming eruption of Aniakchak Volcano, Alaska
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
98AC1956.9058-158.209Dreher, S. T.1998-01-01 AniakchakNorthern flats near "Alfred" stationstream exposure, lower andesite unit98AC19A3Tephra FallCumulate(A2)Whole-rock 58.91 1.4 16.46 7.25 0.22 2.8 6.09 4.55 1.61 0.68 97.75658XRF1.215.99 1.609173347 34.44321521 552.7414248 474.0545456 19.92586696 44.03781995 6.153202536 27.57569666 6.951696499 2.204611449 7.12523642 1.155543939 7.073036293 1.408501899 3.895432091 0.546099054 3.383196878 0.537487426 35.72709677 137.8988451 8.725018288 3.861602109 0.611010628 6.416085335 3.558186645 1.519692121 22.46503333 658ICPMS

SAMPLE LOCATION

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