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SAMPLE INFO : SB80-1A
Sample ID:SB80-1A
Station ID:SB80-1A
Latitude:52.16
Longitude:174.35
Datum:NAD83
Sample Type 1:Lava
Text Description:
pillow lava; NW corner of the head of Sarana Bay. Sparsely porphyritic, phenocrysts of plagioclase partially replaced by chlorite and quartz (?), hyalopilitic groundmass

References:
Geology and geochemistry of early Tertiary submarine volcanic rocks of the Aleutian Islands, and their bearing on the development of the Aleutian Island arc

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
SB80-1A52.16174.35Unknown, Unknown Northeast Attu; Sarana-Chichagof sectionpillow lava; NW corner of the head of Sarana Bay. Sparsely porphyritic, phenocrysts of plagioclase partially replaced by chlorite and quartz (?), hyalopilitic groundmassSB80-1AWhole Rock 49.8 1.46 15.49 8.96 0.12 8.53 11.48 0.23 0.13 99.88571EMP8.96 0.19 39 3.9 12.7 10.1 3.22 1.19 0.811 2.47 0.385 2.47 0.22 0.12 36.2 408 408 185 571INAA 5 183 571XRFNa2O V=3.82, M=INAA, R=571;

SAMPLE LOCATION

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Page modified: July 14, 2014 13:37
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