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Sample ID:WC46-X
Station ID:Pinney_93_11
Sample Type 1:Tephra Fall
Text Description:
Three Forks Ash. Coarse, yellow-to-pink, sandy ash up to 10 cm thick containing layers of finer ash.

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Late Quaternary glacial and volcanic stratigraphy near Windy Creek, Katmai National Park, Alaska

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
Pinney_93_1158.365-155.373Pinney, D. S.< 8530 ± 100 14C; 3790; Beta-33669; basal peat immediately above the till (tephra is located above basal peat)Located in the Windy Creek cut through a Katolinat terminal moraine just south of Three Forks.Three Forks Ash. Coarse, yellow-to-pink, sandy ash up to 10 cm thick containing layers of finer ash.WC46-XTephra FallCumulateGlass 75.58 0.45 12.81 2.03 0.37 1.68 3.94 2.95 Reported standard deviation of zero. 1003790EMP2.03Cl=0.19EMP


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