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SAMPLE INFO : ADK9
Sample ID:ADK9
Station ID:ADK9
Latitude:51.952
Longitude:-176.695
Datum:NAD83
Field Lithology:Andesite
Text Description:
Description from Walker (1974): Light andesite boulder in drift on top of section with samples ADK6 and ADK7. Most probably came from parasite cone. Description from Kay et al. (1978): Hornblende andesite. Fragment in tuff, parasitic cone, hornblende rims are oxidized. Color value from rock-color chart distributed by the Geological Society of America: (N7, Vd)

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 IDSample Type 1Sample Type 2Final 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
ADK951.952-176.695Kay, R. W. Moffett parasitic coneEast flank of Mt. MoffettDescription from Walker (1974): Light andesite boulder in drift on top of section with samples ADK6 and ADK7. Most probably came from parasite cone. Description from Kay et al. (1978): Hornblende andesite. Fragment in tuff, parasitic cone, hornblende rims are oxidized. Color value from rock-color chart distributed by the Geological Society of America: (N7, Vd)ADK9Whole-rock 60.57 0.47 18.01 6.5 0.12 2.82 7.3 3.36 1.5 100.07567EMP6.5 2.26 41 750 527 6.85 13.4 8.5 2.07 0.81 0.32 1.48 0.227 135 2.5 3.44 1.66 11.4 17 10 571INAA: Cs, Ba, La, Ce, Nd, Sm, Eu, Tb, Yb, Lu, Hf, Th, U, Sc, Cr, Ni; XRF: Rb, Sr, Zr;
ADK951.952-176.695Kay, R. W. Moffett parasitic coneEast flank of Mt. MoffettDescription from Walker (1974): Light andesite boulder in drift on top of section with samples ADK6 and ADK7. Most probably came from parasite cone. Description from Kay et al. (1978): Hornblende andesite. Fragment in tuff, parasitic cone, hornblende rims are oxidized. Color value from rock-color chart distributed by the Geological Society of America: (N7, Vd)ADK9Whole-rock 60.82 0.47 18.02 5.39 0.09 2.83 7.3 3.5 1.5 99.65571EMP: SiO2, TiO2, Al2O3, FeOT, MnO, MgO, CaO, K2O; INAA: Na2O; 5.39 40.8 719 527 6.11 15.1 8.54 2.07 0.925 2.13 2.07 1.38 1.45 17.2 142 755XRF: Rb, Sr, Y, Zr; MS-ID: Ba, La, Ce, Nd, Sm, Eu, Gd, Dy, Er, Yb;
ADK951.952-176.695Kay, R. W. Moffett parasitic coneEast flank of Mt. MoffettDescription from Walker (1974): Light andesite boulder in drift on top of section with samples ADK6 and ADK7. Most probably came from parasite cone. Description from Kay et al. (1978): Hornblende andesite. Fragment in tuff, parasitic cone, hornblende rims are oxidized. Color value from rock-color chart distributed by the Geological Society of America: (N7, Vd)ADK9Whole-rock 0.29 755XRF

SAMPLE LOCATION

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