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SAMPLE INFO : 15mkjrs506h
Sample ID:15mkjrs506h
Station ID:15mkjrs506
Latitude:53.8861
Longitude:-166.83631
Datum:NAD83
Date Sampled:2015-07-24
Sample Type 1:Tephra Fall
Text Description:
mixed dark gray medium to fine sand tephra; mottle to orange. Most clean and coarse ash concentrated in bottom 5cm of this layer; sample taken from bottom 5 cm

References:
Petrology and geochemistry of three Early Holocene eruptions from Makushin Volcano, 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
15mkjrs50653.8861-166.83631Schaefer, J. R. G.2015-07-24 Makushinupper Makushin valleymixed dark gray medium to fine sand tephra; mottle to orange. Most clean and coarse ash concentrated in bottom 5cm of this layer; sample taken from bottom 5 cm15mkjrs506hTephra FallCumulateGlass 69.012157166476 1.1598523139012 13.828898904364 6.1910146831859 0.17631325852933 0.78339889108179 2.6045138852933 3.339189409384 2.2880693002825 0.37723954357739 98.60958315121EMP6.1910146831859Cl=0.1417628454285; F=0.097589798496293EMP

SAMPLE LOCATION

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