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SAMPLE INFO : AC-10
Sample ID:AC-10
Station ID:AC-10
Latitude:56.91589903
Longitude:-158.0687354
Datum:NAD83
Date Sampled:0000-00-00
Sample Type 1:Tephra Fall
Sample Type 2:Bomb
Final Unit:(A1)
Text Description:
dark bomb, flowage deposit at base of section below AC-11 samples

References:
The physical volcanology and petrology of the 3400 YBP caldera-forming eruption of Aniakchak Volcano, Alaska
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
AC-1056.91589903-158.0687354Dreher, S. T.1997-01-01 AniakchakCaldera rim, N side of Gates; Dreher loc 1dark bomb, flowage deposit at base of section below AC-11 samplesAC-10Tephra FallCumulate(A1)Whole-rock 60.39 1.31 15.92 7.52 0.19 2.43 5.38 4.2 2.27 0.39 99.73658XRF1.36.29 2.550206549 52.96870737 674.4839433 318.5533475 23.57885112 51.94563112 7.200842298 31.55850746 8.033307354 2.166378596 8.309963727 1.357760389 8.314899618 1.702787573 4.717374816 0.675744209 4.229025329 0.67737501 43.28104703 206.7408509 12.51080227 5.728870499 0.890697417 8.597264469 5.38305937 2.291053666 21.80205907 658ICPMS

SAMPLE LOCATION

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