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SAMPLE INFO : dome 7
Sample ID:dome 7
Station ID:dome 7
Latitude:60.4852
Longitude:-152.7438
Datum:NAD83
Date Sampled:1990-01-01
Sample Type 1:Lahar
Sample Type 2:Block
Field Lithology:Andesite
Text Description:
Silicic andesite dome Silicic andesite dome of the 1989-1990 Redoubt eruption, destroyed March 9, 1990. Sampled from hot block of dome material from lahar or pyroclastic flow that swept down into the Drift River valley immediately after the dome-destroying event.

References:
Dome growth and destruction during the 1989-1990 eruption of Redoubt volcano

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDMaterialSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-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
dome 760.4852-152.7438Unknown, Unknown1990-01-01 Redoubt1989-12-14Drift River valleySilicic andesite dome Silicic andesite dome of the 1989-1990 Redoubt eruption, destroyed March 9, 1990. Sampled from hot block of dome material from lahar or pyroclastic flow that swept down into the Drift River valley immediately after the dome-destroying event.dome 7Whole Rock 59 0.55 18.4 0.14 2.55 7.11 3.95 1.4 0.23 1989XRF6.36

SAMPLE LOCATION

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Page modified: July 14, 2014 13:37
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