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SAMPLE INFO : 73AM28B
Sample ID:73AM28B
Station ID:73AM28B
Latitude:57.710279703036
Longitude:-156.38109197345
Datum:NAD83
Date Sampled:1973-01-01
Sample Type 1:Lava
Field Lithology:Dacite
Text Description:
Fine-grained hornblende dacite. Phenocrysts of plagioclase (5%), hornblende (2%), and trace biotite and metallic oxides in a fine-grained felsic groundmass.

References:
Geology of the Ugashik-Mount Peulik volcanic center, Alaska

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
73AM28B57.710279703036-156.38109197345Miller, T. P.1973-01-01 Ugashik calderaUgashik caldera, dacite dome IIFine-grained hornblende dacite. Phenocrysts of plagioclase (5%), hornblende (2%), and trace biotite and metallic oxides in a fine-grained felsic groundmass.73AM28BWhole Rock 66.3 0.39 16.4 4 0.16 1.6 4.4 3.3 1.8 0.19 3583XRF2.12.1CO2=0.01; H2OP=1.1; H2OM=0.29XRF: CO2; RAPIDA: H2OP, H2OM; Cl2 V=0, M=XRF, R=3583;F V=0, M=XRF, R=3583;Rb V=35, M=XRF-EDS, R=3583;Sr V=302, M=XRF-EDS, R=3583;Ba V=562, M=XRF-EDS, R=3583;La V=13, M=XRF-EDS, R=3583;Ce V=38, M=XRF-EDS, R=3583;Zr V=103, M=XRF-EDS, R=3583;Nb V=<10, M=XRF-EDS, R=3583;Y V=13, M=XRF-EDS, R=3583;Cr V=<20, M=XRF-EDS, R=3583;Ni V=<10, M=XRF-EDS, R=3583;Cu V=186, M=XRF-EDS, R=3583;Zn V=75, M=XRF-EDS, R=3583;

SAMPLE LOCATION

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Page modified: July 14, 2014 13:37
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