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SAMPLE INFO : AK-81-17
Sample ID:AK-81-17
Station ID:AK-81-17
Latitude:54.13308
Longitude:-165.98555
Datum:NAD83
Date Sampled:1981-01-01
Sample Type 1:Lava
Sample Type 2:Flow
Field Lithology:Andesite
Text Description:
Porphyritic andesite lava flow containing plagioclase, olivine, and clinopyroxene phenocrysts on a very fine grained, vesicular groundmass.

References:
The igneous petrology and geochemistry of northern Akutan Island, Alaska

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
AK-81-17 54.13308 -165.98555 Unknown, Unknown 1981-01-01 Akutan Western Akutan Island Porphyritic andesite lava flow containing plagioclase, olivine, and clinopyroxene phenocrysts on a very fine grained, vesicular groundmass. AK-81-17 Lava Whole Rock 57.94 0.83 17.52 8.31 0.18 2.85 6.76 4.43 1.03 0.17 99.741657EMP8.31 0.35 444 10.83 24.3 4.99 1.24 0.94 3.72 0.53 2.84 2.33 1.2 14 11 1657INAA 19 396 36 122 3.7 2 1657XRF
AK-81-17 54.13308 -165.98555 Unknown, Unknown 1981-01-01 Akutan Western Akutan Island Porphyritic andesite lava flow containing plagioclase, olivine, and clinopyroxene phenocrysts on a very fine grained, vesicular groundmass. AK-81-17 Lava Whole Rock 29 310 1876XRF

SAMPLE LOCATION

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