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Sample ID:UA1977-P3
Station ID:CA-2_soil_pit
Sample Type 1:Tephra Fall
Text Description:
22 cm bottom depth; Casacade soil pit (north); base of lower tephra; bubble-walled and tricuspate shards, some blocky glass.

Late Quaternary tephrostratigraphy, Ahklun Mountains, SW Alaska
Late Holocene climate fluctuations at Cascade Lake, northeastern Ahklun Mountains, southwestern 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
CA-2_soil_pit60.14-159.39998Kathan, K. M. Soil pit near Cascade Lake in the Ahklun Mountains, southwest Alaska. See Kathan (2006) for detailed description.22 cm bottom depth; Casacade soil pit (north); base of lower tephra; bubble-walled and tricuspate shards, some blocky glass.UA1977-P3Tephra FallCumulateGlass 58.58 1.37 16.57 7.97 0.22 2.95 6.52 4.21 1.52 Reported standard deviation of zero. 1007993EMP7.97Cl=0.09; H2O=2.56EMP


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