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SAMPLE INFO : Circle Lake P
Sample ID:Circle Lake P
Station ID:Circle Lake P
Latitude:59.8
Longitude:-151.19998
Datum:NAD83
Sample Type 1:Tephra Fall
Text Description:
Sample from sediment core taken from Circle Lake (kettle pond). Tephra P forms a thin lens at the base of pond sediments in the core.

References:
Stratigraphic and compositional complexities of the late Quaternary Lethe tephra in south-central 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
Circle Lake P59.8-151.19998Riehle, J. R. -14050--Circle Lake, kettle pond above Kachemak Bay. Imprecise georeference from Figure 1 in Riehle et al. (2006). Sample from sediment core taken from Circle Lake (kettle pond). Tephra P forms a thin lens at the base of pond sediments in the core. Circle Lake PTephra FallCumulateGlassVolcanic glass composition averages re-calculated from previous analyses (some published, some not). Standard deviation not reported. 71.86Volcanic glass composition averages re-calculated from previous analyses (some published, some not). Standard deviation not reported. 0.5Volcanic glass composition averages re-calculated from previous analyses (some published, some not). Standard deviation not reported. 15.12Volcanic glass composition averages re-calculated from previous analyses (some published, some not). Standard deviation not reported. 2.83 Volcanic glass composition averages re-calculated from previous analyses (some published, some not). Standard deviation not reported. 0.74Volcanic glass composition averages re-calculated from previous analyses (some published, some not). Standard deviation not reported. 2.92Volcanic glass composition averages re-calculated from previous analyses (some published, some not). Standard deviation not reported. 3.94Volcanic glass composition averages re-calculated from previous analyses (some published, some not). Standard deviation not reported. 2.09 Volcanic glass composition averages re-calculated from previous analyses (some published, some not). Standard deviation not reported. 100.014197EMP2.83

SAMPLE LOCATION

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Page modified: August 1, 2017 15:29
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