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SAMPLE INFO : RBW92A-33D
Sample ID:RBW92A-33D
Station ID:RBW92A
Latitude:59.366
Longitude:-153.4188
Datum:NAD83
Date Sampled:1992-00-00
Sample Type 1:Tephra Fall
Text Description:
Pyroclastic deposit of approximately late Holocene age. Airfall lapilli to 5.5 cm. Intended to serve as representative reference sample having an undoubted origin at Augustine Volcano

References:
Data on Holocene tephra (volcanic ash) deposits in the Alaska Peninsula and lower Cook Inlet region of the Aleutian volcanic arc, Alaska

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
RBW92A59.366-153.4188Waitt, R. B.1992-00-00 AugustineThree separated exposures on Augustine Island. Exposure midway up south flank of cone. Pyroclastic deposit of approximately late Holocene age. Airfall lapilli to 5.5 cm. Intended to serve as representative reference sample having an undoubted origin at Augustine VolcanoRBW92A-33DTephra FallCumulateGlass 77.4 0.25 12.8 1.51 0.05 0.35 1.85 4 1.86 98.6819EMP1.51

SAMPLE LOCATION

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