Browsing by Author "Willis, W. O."
Now showing items 1-2 of 2
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Can Productivity of Mined Land be Restored in North Dakota
Power, J. F.; Willis, W. O.; Sandoval, F. M.; Bond, J. J. (1974) -
Water Infiltration at Surface-Mined Sites in Western North Dakota
Gilley, J. E.; Gee, G. W.; Bauer, Armand; Willis, W. O.; Young, R. A. (1976)