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Filtering by: Creator Bair, Russell Remove constraint Creator: Bair, Russell Decade 1970-1979 Remove constraint Decade: 1970-1979

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  • Liming requirement of selected Willamette Valley soils

    Creator:
    Peterson, Paul William
    Abstract:
    There are two major problems associated with soil acidity and lime response investigations: A. Determining how much lime (100% "available" CaCO₃ equivalent) is required to raise a soil pH (or degree of acidity) from its existing level to a specified level - presumably where need for lime is eliminated. B....
    Resource Type:
    Masters Thesis
    Full Text:
    Schofield's ideas by E. W. Russell (1950) where he presented evidence indicating that "acid mineral soils are

  • Oregon biography index

    Creator:
    Brandt, Patricia A. and Guilford, Nancy
    Abstract:
    Oregon Biography Index is intended to serve primarily as a starting point in locating biographies of Oregonians. We have indexed 47 historical volumes which are either entirely devoted to biographies or have large self-contained biographical sections. The profiles in the books vary widely in accuracy and detail. Birth dates of...
    Resource Type:
    Book
    Full Text:
    , Russell IHCO 1018 Alfred, Francis Marion (1832) ONS 1:607-8 Gaston 2:1043 Allen, Emery Gaston 4:785-7