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SAMPLE INFO : 96JF9A
Sample ID:96JF9A
Station ID:96JF9
Latitude:55.18
Longitude:-162.69
Datum:NAD83
Date Sampled:0000-00-00
Sample Type 1:Tephra Fall
Text Description:
Light yellow to light brown 1- to 2-cm pumice fragments dispersed in medium brown silt. BSE images of the sample show exceptionally thin septa.

References:
Low-delta (super 18) O tephra from a compositionally zoned magma body: Fisher Caldera, Unimak Island, Aleutians
Holocene tephrochronology of the Cold Bay area, Southwest Alaska Peninsula
Holocene tephrochronology of the Cold Bay area, southwest Alaska Peninsula

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
96JF955.18-162.69Fournelle, J. H.1996-01-01 No location description provided. Location imprecisely georeferenced from Figure 8 in Carson (1998). Light yellow to light brown 1- to 2-cm pumice fragments dispersed in medium brown silt. BSE images of the sample show exceptionally thin septa.96JF9ATephra FallCumulateGlassunclear if reported composition is an average or individual point of analysis 76.58unclear if reported composition is an average or individual point of analysis 0.12unclear if reported composition is an average or individual point of analysis 13.65 1.7unclear if reported composition is an average or individual point of analysis 0.19unclear if reported composition is an average or individual point of analysis 0.15unclear if reported composition is an average or individual point of analysis 1.4unclear if reported composition is an average or individual point of analysis 4.6unclear if reported composition is an average or individual point of analysis 1.53unclear if reported composition is an average or individual point of analysis. Reported analytical value of zero. 0unclear if reported composition is an average or individual point of analysis 99.42815EMP1.7
96JF955.18-162.69Fournelle, J. H.1996-01-01 No location description provided. Location imprecisely georeferenced from Figure 8 in Carson (1998). Light yellow to light brown 1- to 2-cm pumice fragments dispersed in medium brown silt. BSE images of the sample show exceptionally thin septa.96JF9ATephra FallCumulateGlass 76.59 0.13 13.65 1.7 0.1 0.15 1.41 4.64 1.53 0.09 100975EMP1.7

SAMPLE LOCATION

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Page modified: August 1, 2017 15:29
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