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SAMPLE INFO : UA1788-P2
Sample ID:UA1788-P2
Station ID:WL-1
Latitude:59.88
Longitude:-159.20998
Datum:NAD83
Sample Type 1:Tephra Fall
Text Description:
524 cm bottom depth in core (tube depth, not tephra-free depth); 2 cm thick; blocky pumice, generally crystal-rich, some bubble-
walled and tricuspate shards.

References:
Late Quaternary tephrostratigraphy, Ahklun Mountains, SW 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
WL-159.88-159.20998Levy, L. B. 6467 ± 235 14C AMS; 7993; Age is approximate. Derived from age model in Kaufman and others (2012).Lacustrine core from Waskey Lake in the eastern Ahklun Mountains, southwest Alaska. Waskey Lake is located ~ 5km upvalley of Mirror Bay on Nuyakuk Lake; it is on the nothern end of a north-south trending valley and is 0.2 km squared. See Levy et al. (2004) for detailed description.524 cm bottom depth in core (tube depth, not tephra-free depth); 2 cm thick; blocky pumice, generally crystal-rich, some bubble- walled and tricuspate shards.UA1788-P2Tephra FallCumulateGlass 67.64 0.73 15.21 5.09 0.21 0.76 2.63 5.28 2.33 Reported standard deviation of zero. 1007993EMP5.09Cl=0.15; H2O=1.49EMP

SAMPLE LOCATION

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