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Filtering by: Subject Basalt Remove constraint Subject: Basalt Advisor Schmitt, Roman A. Remove constraint Advisor: Schmitt, Roman A.

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  • Elemental abundances in selected Oregon basalts

    Creator:
    Nicholson, Barry Howard
    Abstract:
    Ninety basalt samples from eight locations in central Oregon and one location in the Willamette Valley were analyzed for Si and Al. Fourteen basaltic rock specimens (> 1 kg each) from four buttes in the Willamette Valley were sampled and analyzed for Si, Al, Fe, Na, K, Mn, Cr, Co,...
    Resource Type:
    Masters Thesis
    Full Text:
    Ninety basalt samples from eight locations in central Oregon and one location in the Willamette Valley

  • Geochemical study of Hawaiian basalts

    Creator:
    Budahn, James Richard
    Resource Type:
    Masters Thesis
    Full Text:
    processes involved in the evolution of Hawaiian magmas. Comparison of basalt compositions having similar

  • Chemical composition studies of Oregon and Washington coastal basalts

    Creator:
    Hill, Dale Wayne
    Abstract:
    Basalts of both Eocene and Miocene age from several groups along the Oregon and Washington coasts have been analyzed for some major, minor, and trace elements using instrumental neutron activation analysis (INAA). The rare earth element (REE) patterns observed in these samples are used for comparisons within the groups studied...
    Resource Type:
    Masters Thesis
    Full Text:
    chemical types defined in the Columbia River Plateau basalts as follows: Depoe Bay Basalt = Lower Yakima