Cady, Richard Carlysle, 1907-1943.

Ground-water resources of the Shenandoah valley, Virginia, by R. C. Cady, with analyses by E. W. Lohr. - University, Va., 1936. - x, 137 p. incl. ill., tables. 5 pl. on 4 l. (incl. fold. map (in pocket) fold. diagr. (in pocket)) 23 cm.

At head of title: Commonwealth of Virginia. State commission on conservation and development. Virginia geological survey. "Prepared in cooperation with the United States Geological survey."

gs 37000004


Groundwater--Virginia.
Water-supply--Virginia.

QE173 / .A2 no. 45