Water resources of the Penobscot River basin, Maine /
by H. K. Barrows and C. C. Babb ; prepared in cooperation with the Maine State Survey Commission.
- Washington : Govt. Print. Off., 1912.
- 285 p., [ 31] leaves of plates : ill., fold. maps, fold. diagrs. ; 23 cm.
- Geological Survey water-supply paper ; 279 .
Includes index.
With: Water resources of Antelope Valley, California / by Harry R. Johnson. Washington : Govt. Print. off., 1911. Bound together subsequent to publication.