Geology and Water Resources of the Republican River Valley and Adjacent Areas, Nebraska

Condra, G.E., 1907. Geology and Water Resources of the Republican River Valley and Adjacent Areas, Nebraska (WSP-216). 71 pp., size 6" x 9". Description: this report is the result of general observations made during several consecutive seasons and of special field studies made by the writer under the direction of N.H. Darton during the summer of 1904. UNBOUND COPY