P-ISSN 0002-9599
E-ISSN 1945-452X
Vol. 258, Issue 3, 1960March 01, 1960 EDT
Entrenchment of the Willow Drainage Ditch, Harrison County, Iowa
Entrenchment of the Willow Drainage Ditch, Harrison County, Iowa
Raymond Bryant Daniels,
Daniels, R. B. (1960). Entrenchment of the Willow Drainage Ditch, Harrison County, Iowa. American Journal of Science, 258(3), 161–176. https://doi.org/10.2475/ajs.258.3.161