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SAMPLE INFO : 10JFLOK017B
Sample ID:10JFLOK017B
Station ID:10JFLOK017
Latitude:53.44905
Longitude:-168.09422
Datum:NAD83
Date Sampled:2010-07-31
Sample Type 1:Tephra Fall
Sample Type 2:Juvenile
Text Description:
Hand picked, dense purple-red juvenile(?) scoria. Sampled mostly the same large clast. From the large lithic block layer

References:
The 2008 eruption of Okmok Volcano, Alaska: Petrological and geochemical constraints on the subsurface magma plumbing system

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2Geologic 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
10JFLOK01753.44905-168.09422Larsen, J. F.2010-07-31 Okmok2008-7-122008 section on top of 1958 lava flow at old lakeshore levelHand picked, dense purple-red juvenile(?) scoria. Sampled mostly the same large clast. From the large lithic block layer10JFLOK017BTephra FallCumulateWhole-rock 54.95167501 1.425584427 15.88728875 10.66317469 0.200899211 3.758420233 8.029347284 3.711458218 1.146992112 0.225160068 99.378198693XRF10.66317469 25.5 372.3 349.2 9.4 22.7 14.9 29.8 124.9 4.5 8.1 1.6 0.4 35.9 390.8 5 9.4 240.6 97.8 18.88693XRF

SAMPLE LOCATION

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