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SAMPLE INFO : 81ARj-064A
Sample ID:81ARj-064A
Station ID:81Rj064
Latitude:57.062438
Longitude:-135.763707
Datum:NAD83
Date Sampled:1981-01-01
Sample Type 1:Lava
Sample Type 2:Flow
Text Description:
Vesicular, porphyritic lava flow containing 50% phenocrysts of plagioclase and two pyroxenes in a microcrystalline groundmass

References:
Pyroclastic deposits of the Mount Edgecumbe volcanic field, Southeast Alaska: eruptions of a stratified magma chamber

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
81Rj06457.062438-135.763707Unknown, Unknown1981-01-01 EdgecumbeEdgecumbe; lat/long very approximate - derived from figure in publicationVesicular, porphyritic lava flow containing 50% phenocrysts of plagioclase and two pyroxenes in a microcrystalline groundmass81ARj-064ALavaWhole-rock 59.2 0.82 17.9 5.72 0.09 3.14 6.62 3.98 0.98 0.28 99.7161XRF1.654.21LOI=1.28XRF

SAMPLE LOCATION

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