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SAMPLE INFO : MR8-7B
Sample ID:MR8-7B
Station ID:MR8-7B
Latitude:51.8161
Longitude:-176.7222
Datum:NAD83
Sample Type 1:Other
Sample Type 2:Dike
Text Description:
Dike. Porphyritic; phenocrysts of clinopyroxene, hornblende (with inclusions of clinopyroxene, magnetite), plagioclase, magentite; 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
StationIDLatitudeLongitudeGeologistDateVisitedVolcanoEruptionLocation 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
MR8-7B51.8161-176.7222Unknown, Unknown500 m S of N peak of Mount Reed; AdakDike. Porphyritic; phenocrysts of clinopyroxene, hornblende (with inclusions of clinopyroxene, magnetite), plagioclase, magentite; hyalopilitic groundmassMR8-7BWhole Rock 52.44 0.67 20.72 8.9 0.16 3.86 8.83 3.58 0.71 0.17 99.311825EMP8.9LOI=2.19NNK V=5890, M=EMP, R=1825;Rb V=10.8, M=XRF-EDS, R=1825;Sr V=684, M=XRF-EDS, R=1825;Y V=9.87, M=XRF-EDS, R=1825;Zr V=65.9, M=XRF-EDS, R=1825;

SAMPLE LOCATION

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