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SAMPLE INFO : CU1146-Two_detrital_shards
Sample ID:CU1146-Two_detrital_shards
Station ID:Cabin_Lake
Latitude:60.5
Longitude:-145.39998
Datum:NAD83
Sample Type 1:Tephra Fall
Text Description:
Sample 10-CB-1C 2.5, IGSN: BOF000003. Contains a primary population of andesitic glass and several possible detrital glass grains, all of type I Aleutian arc-Alaska Peninsula affinity. The major population consists of poorly vesiculated pumiceous fragments, up to about 80 mm in maximum diameter. Microcrysts 1

References:
Early and late Holocene glacial fluctuations and tephrostratigraphy, Cabin Lake, 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
Cabin_Lake60.5-145.39998Unknown, Unknown Cabin Lake is a small, shallow lake (0.1 km square; 4.8 m in depth) located at the base of the Chugach Mountains at an elevation of 40 m asl. The lake is about 16 km east of Cordova, Alaska, in the eastern Prince William Sound, and 5 km west of the terminus of Sheridan Glacier. It is located on the northern edge of the present-day outwash plain of Sheridan Glacier and does not currently receive meltwater from the glacier. Location imprecisely georeferenced from Figure 1 of Zander and others (2013). Sample 10-CB-1C 2.5, IGSN: BOF000003. Contains a primary population of andesitic glass and several possible detrital glass grains, all of type I Aleutian arc-Alaska Peninsula affinity. The major population consists of poorly vesiculated pumiceous fragments, up to about 80 mm in maximum diameter. Microcrysts 1CU1146-Two_detrital_shardsTephra FallCumulateGlass 78.06 0.13 12.37 1.19 0.03 0.11 0.74 4.05 3.14 0.01 8851EMP1.19Cl=0.2EMP

SAMPLE LOCATION

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