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SAMPLE INFO : 82Rj112b
Sample ID:82Rj112b
Station ID:82Rj112b
Sample Type 1:Tephra Fall
Sample Type 2:Accretionary Lapilli
Text Description:
pale yellow, highly vesicular subround lapilli handpicked from nonsorted ash-flow tuff

The Mount Edgecumbe tephra deposits: a marker horizon in southeastern Alaska near the Pleistocene-Holocene boundary

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
82Rj112b57.0162-135.66748Unknown, Unknown Edgecumbe-9300--Edgecumbe volcanic field; lat/long is very approximate - derived from small figure in textpale yellow, highly vesicular subround lapilli handpicked from nonsorted ash-flow tuff82Rj112bTephra FallCumulateGlass 70.9 0.42 15.5 3.42 0.06 0.6 2.58 4.33 2.29 24 shards 98.61475EMP3.733.42


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