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SAMPLE INFO : 1R75a'
Sample ID:1R75a'
Station ID:1R75a
Latitude:57.12
Longitude:-135.755
Datum:NAD83
Sample Type 1:Tephra Fall
References:
The Mount Edgecumbe tephra deposits: a marker horizon in southeastern Alaska near the Pleistocene-Holocene boundary

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2geologic 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
1R75a57.12-135.755Unknown, Unknown Edgecumbe-9300--Edgecumbe volcanic field; lat/long is very approximate - derived from small figure in text1R75a'Tephra FallCumulateGlass 72.1 0.49 14.9 3.27 0.05 0.33 2.02 4.76 2.08 23 shards 98.41475EMP3.573.27

SAMPLE LOCATION

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Page modified: August 1, 2017 15:29
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