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SAMPLE INFO : 15mkjrs504w-P2
Sample ID:15mkjrs504w-P2
Station ID:15mkjrs504
Latitude:53.9457
Longitude:-166.759
Datum:NAD83
Date Sampled:2015-07-23
Sample Type 1:Tephra Fall
Text Description:
gray silt to fine sand tephra; well-sorted

References:
Petrology and geochemistry of three Early Holocene eruptions from Makushin 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
15mkjrs50453.9457-166.759Schaefer, J. R. G.2015-07-24> 3575 ± 25 14C; Schaefer, unpublished MakushinMakushinPeat in cirque (identified in 2013, 13mkjrs309)gray silt to fine sand tephra; well-sorted15mkjrs504w-P2Tephra FallCumulateGlass 52.442951827622 1.7796034589077 16.017840981128 11.84956091062 0.25993821943366 4.5857678998421 8.4591197239071 3.0273489454244 1.2824827966005 0.24749596348037 99.49069215121EMP11.84956091062F=0.047889273034573EMP

SAMPLE LOCATION

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