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SAMPLE INFO : BP-2
Sample ID:BP-2
Station ID:Pinney_93_BL
Latitude:58.5
Longitude:-155.4
Datum:NAD83
Sample Type 1:Tephra Fall
Sample Type 2:Pumice
 Text Description:
Lethe tephra. Rounded, granule-size pumice. Glass separate from fluvially redeposited pumice lapilli.

References:
Search for shallow magma accumulations at Augustine Volcano
Late Quaternary glacial and volcanic stratigraphy near Windy Creek, Katmai National Park, 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
Pinney_93_BL58.5-155.4Pinney, D. S.< 16000 known unit; 4197; Maximum Lethe Tephra age from Riehle and others 2006-14050--Located in a gravel pit near Brooks Lake approximately 1.5 km from the other Brooks Lake gravel pit sample.Lethe tephra. Rounded, granule-size pumice. Glass separate from fluvially redeposited pumice lapilli.BP-2Tephra FallCumulateGlassAverage derived from either a re-analyses of samples OR a re-interpretation of the same data from Pinney (1993). 71.84Average derived from either a re-analyses of samples OR a re-interpretation of the same data from Pinney (1993). 0.65Average derived from either a re-analyses of samples OR a re-interpretation of the same data from Pinney (1993). 13.94Average derived from either a re-analyses of samples OR a re-interpretation of the same data from Pinney (1993). 3.1 Average derived from either a re-analyses of samples OR a re-interpretation of the same data from Pinney (1993). 0.73Average derived from either a re-analyses of samples OR a re-interpretation of the same data from Pinney (1993). 2.69Average derived from either a re-analyses of samples OR a re-interpretation of the same data from Pinney (1993). 4.22Average derived from either a re-analyses of samples OR a re-interpretation of the same data from Pinney (1993). 2.34 1576EMP3.1
Pinney_93_BL58.5-155.4Pinney, D. S.< 16000 known unit; 4197; Maximum Lethe Tephra age from Riehle and others 2006-14050--Located in a gravel pit near Brooks Lake approximately 1.5 km from the other Brooks Lake gravel pit sample.Lethe tephra. Rounded, granule-size pumice. Glass separate from fluvially redeposited pumice lapilli.BP-2Tephra FallCumulateGlass 72.08 0.66 13.99 3.11 0.74 2.7 4.24 2.34 Reported standard deviation of zero. 1003790EMP3.11Cl=0.14EMP

SAMPLE LOCATION

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Page modified: August 1, 2017 15:29
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