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SAMPLE INFO : JK90RED1-2
Sample ID:JK90RED1-2
Station ID:JK90RED1-2
Latitude:60.4852
Longitude:-152.7438
Datum:NAD83
Date Sampled:1990-01-01
Sample Type 1:Tephra Fall
Sample Type 2:Pumice
Text Description:
10 cm pumice block from the top of "Ptarmigan Ridge" (3500 ft level of ridge immediately north of Drift Glacier). Sample is from the December 15, 1989 Redoubt eruption.

References:
Geochemistry of the 1989-1990 eruption of Redoubt Volcano: Part II, Evidence from mineral and glass chemistry

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
JK90RED1-260.4852-152.7438Kienle, Juergen1990-01-01 Redoubt1989-12-143500 ft level of ridge immediately north of Drift Glacier10 cm pumice block from the top of "Ptarmigan Ridge" (3500 ft level of ridge immediately north of Drift Glacier). Sample is from the December 15, 1989 Redoubt eruption.JK90RED1-2Tephra FallCumulateGlass 68.97 0.52 15.49 1.03 3.31 4.55 2.49 99.732313EMP3.5Cl=0.14EMP

StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2Final UnitMaterialSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-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
JK90RED1-260.4852-152.7438Kienle, Juergen1990-01-01 Redoubt1989-12-143500 ft level of ridge immediately north of Drift Glacier10 cm pumice block from the top of "Ptarmigan Ridge" (3500 ft level of ridge immediately north of Drift Glacier). Sample is from the December 15, 1989 Redoubt eruption.JK90RED1-2Tephra FallCumulateWhole-rock 58.24 0.62 18.8 6.59 0.15 2.61 7.51 4.06 1.32 0.22 98.092313XRF6.59

SAMPLE LOCATION

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