• Grasslands Ecology Research Lab 

        Date Issued:1970
        Format:born digital; negatives (photographs)
        Blueprint Negatives of University Buildings (1881-1985): Box 5, 10 (Grasslands Lab #141) 1970-1980 e47 items.
      • Grasslands Ecology Research Lab 

        Date Issued:1973-02-22
        Format:born digital; articles
        Article about the Pawnee National Grasslands: location of CSU study. CSU Collegian, February 22, 1973.