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SAMPLE INFO : Jensen_2013_Chester_Bluff_tephra_average
Sample ID:Jensen_2013_Chester_Bluff_tephra_average
Station ID:Chester_Bluff
Sample Type 1:Tephra Fall
Text Description:
Composition reported here is the combined average of analyses of three samples: UT1894, UT1873, and UA1049.

The Palisades is a key reference site for the middle Pleistocene of eastern Beringia: new evidence from paleomagnetics and regional tephrostratigraphy

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
Chester_Bluff65.3336-142.7422Jensen, B. J. L. Chester Bluff, Alaska. Datum not specified, assumed to be NAD83. Coordinates from Jensen and others (2013), vary slightly from those reported in Jensen and others (2011).Composition reported here is the combined average of analyses of three samples: UT1894, UT1873, and UA1049.Jensen_2013_Chester_Bluff_tephra_averageTephra FallCumulateGlass 74.29 0.24 14.59 1.38 0.04 0.44 1.8 4.26 2.91 9361EMP1.38Cl=0.05; H2O=5.4EMP


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