Scope and Content The collection (1890-1937, undated) includes a scrapbook of newspaper clippings, pamphlets, and memorabilia related to Pascal's achievements in corn breeding, and corn breeding in Iowa generally. Also included are 180 glass plate negatives and two tintypes made by Pascal, documenting rural Iowa from the 1890s through the 1910s. Included are family portraits (interior and exterior), family groups, school children, men and women with guns, acrobats, tight rope walkers, several people...

Scope and Content The collection (1949-2006) contains records of the Weed Science Society of America. The materials contain abstracts, annual meeting programs, committee files, correspondence, and Executive Committee minutes. In addition, many of the organization's published materials may be located by searching the ISU Library catalog: Weed Science (call no. SB599 W417); Weed Technology (call no. SB610 W34x); and WSSA...