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SAMPLE INFO : NA02-1B
Sample ID:NA02-1B
Station ID:NA02-1
Latitude:56.8893
Longitude:-158.191
Datum:NAD83
Date Sampled:2002-00-00
Sample Type 1:Tephra Fall
Sample Type 2:Scoria
Final Unit:Q31t?
Text Description:
1931 scoria

References:
Postglacial eruptive history, geochemistry, and recent seismicity of Aniakchak Volcano, Alaska

GEOCHEM DATA
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
NA02-156.8893-158.191Neal, C. A.2002-00-00 Aniakchak1931-5-1Between Blocky Cone and the base of Vent Mountain1931 scoriaNA02-1BTephra FallCumulateQ31t?Whole-rock 59.66118093 1.121670513 16.36651315 7.448577504 0.195511302 2.761345198 6.13744243 4.273030526 1.733399176 0.301329275 99.2279191XRF7.448577504 1.751163606 38.64736827 531.3962897 369.3301917 16.16230028 35.03616815 4.763027976 21.0224263 5.394917592 1.683709522 5.60720361 0.943790603 5.854630882 1.211446877 3.395172083 0.488945622 3.117151005 0.492935173 32.33319055 143.6761533 8.363834907 4.017753989 0.585764073 8.633672039 3.646124706 1.611278802 24.44649956 160 11 3 14 94 20 9191ICPMS: Cs, Rb, Ba, Sr, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Zr, Nb, Hf, Ta, Pb, Th, U, Sc; XRF: V, Cr, Ni, Cu, Zn, Ga;

SAMPLE LOCATION

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