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SAMPLE INFO : UM22
Sample ID:UM22
Station ID:UM22
Latitude:53.432100936594
Longitude:-168.10195117373
Datum:NAD83
Sample Type 1:Lava
Sample Type 2:Flow
Field Lithology:Basalt
Text Description:
Description from Walker (1974): Basalt flow underlying cone D. Has phenocrysts of plagioclase, clinopyroxene and olivine. Description from Kay et al. (1978): Olivine basalt. Flow from Byers' (1959) Cone D exposed as ledge at north end. Color value from rock-color chart distributed by the Geological Society of America: (N3, IVc)

References:
Trace element variation in the volcanic rocks of Adak and Umnak Islands of the Aleutian Arc
Pb and Sr isotopes in volcanic rocks from the Aleutian Islands and Pribilof Islands, Alaska
Lead isotope studies of young volcanic rocks from oceanic islands, mid-ocean ridges, and island arcs

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
UM2253.432100936594-168.10195117373Kay, R. W. Cone DOkmok Caldera, ledge at north end of Cone DDescription from Walker (1974): Basalt flow underlying cone D. Has phenocrysts of plagioclase, clinopyroxene and olivine. Description from Kay et al. (1978): Olivine basalt. Flow from Byers' (1959) Cone D exposed as ledge at north end. Color value from rock-color chart distributed by the Geological Society of America: (N3, IVc)UM22Whole Rock 51.86 1.06 18.36 8.9 0.14 4.97 11.3 0.54 98.88571EMP8.9 0.7 201 5.23 12.7 2.34 0.9 0.53 1.82 0.265 1.7 0.97 0.51 41.4 67 22 571INAA 10 377 39 571XRFNa2O V=2.76, M=INAA, R=571;
UM2253.432100936594-168.10195117373Kay, R. W. Cone DOkmok Caldera, ledge at north end of Cone DDescription from Walker (1974): Basalt flow underlying cone D. Has phenocrysts of plagioclase, clinopyroxene and olivine. Description from Kay et al. (1978): Olivine basalt. Flow from Byers' (1959) Cone D exposed as ledge at north end. Color value from rock-color chart distributed by the Geological Society of America: (N3, IVc)UM22Whole Rock 1.17 755XRF 10.3 252 377 14.5 39 755XRFNa2O V=2.76, M=INAA, R=571;

SAMPLE LOCATION

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Page modified: July 14, 2014 13:37
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