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SAMPLE INFO : 16KWV012-10
Sample ID:16KWV012-10
Station ID:16KWV012
Latitude:56.16706
Longitude:-159.10493
Datum:NAD83
Date Sampled:2016-07-25
Sample Type 1:Tephra Fall
Sample Type 2:Bulk
Text Description:
unit F tephra a 15 cm thick orangey/yellow distinct poorly sorted tephra. Uppermost 2 cm is fine ash and muddy lower 5 cm is orangey fine ash with individual coarse lapilli pumice in coarse lapilli middle layer (orange and black pumice) . Black pumices are flat and dense and orange pumices are inflated angular and oxidized with max of 2.5 cm diameter. Some pumices have pink cores.


References:
Major-oxide and trace-element geochemical data from the tephra collected on Veniaminof 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
16KWV01256.16706-159.10493Wallace, K. L.2016-07-25 Veniaminofhigh country NE side of volcanounit F tephra a 15 cm thick orangey/yellow distinct poorly sorted tephra. Uppermost 2 cm is fine ash and muddy lower 5 cm is orangey fine ash with individual coarse lapilli pumice in coarse lapilli middle layer (orange and black pumice) . Black pumices are flat and dense and orange pumices are inflated angular and oxidized with max of 2.5 cm diameter. Some pumices have pink cores. 16KWV012-10Tephra FallCumulateWhole-rock 63.13127834 1.089313092 17.12600067 6.225297361 0.198836987 1.275323879 3.573376182 4.859026138 2.157544896 0.364002454 96.7092204715151XRF6.225297361LOI=2.561773256XRF 2.079398818 46.04968024 706.0446648 317.0832582 26.7701525 58.4998154 7.973897477 34.39526409 8.424315235 2.353341996 8.411354597 1.40639085 8.664600856 1.828213365 5.046351777 0.758568517 4.746231848 0.759970885 46.16701099 262.2729712 10.64869424 6.854457561 0.774215421 11.12737631 5.678645172 2.212435944 17.91597831 35.5215 3.184 1.4925 4.8755 102.485 20.298 15151ICPMS: 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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