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SAMPLE INFO : 2-D4
Sample ID:2-D4
Station ID:Riehle_00_2
Latitude:58.552
Longitude:-155.79
Datum:NAD83
Sample Type 1:Tephra Fall
Text Description:
Mottled gray and black, fine-medium ash.

References:
Tephrochronology of the Brooks River Archaeological District, Katmai National Park and Preserve, Alaska: what can and cannot be done with tephra deposits

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
Riehle_00_258.552-155.79Riehle, J. R. Between Brooks Lake and Naknek Lake along the south side of Brooks RiverMottled gray and black, fine-medium ash.2-D4Tephra FallCumulateGlass 75.7 0.44 12.9 1.91 0.06 0.35 1.76 3.99 2.86 98.4982EMP2.091.91

SAMPLE LOCATION

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Page modified: August 1, 2017 15:29
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