- Crippen, John R.; Bue, Conrad D., 1977, Maximum floodflows in the conterminous United States: U.S. Govt. Print. Off., Water Supply Paper 1887, iv, 52 p. :map ;23 cm. --,
- Geological Survey (U.S.), 1977, Surface water supply of the United States, 1966-70, part 16, Hawaii and other Pacific areas: U.S. Govt. Print. Off., Water Supply Paper 2137, ix, 750 p. ;23 cm.,
- Geological Survey (U.S.), 1977, Ground-water levels in the United States, 1971-74, northwestern states: U.S. G.P.O., Water Supply Paper 2161, v, 153 p. :ill., maps ;24 cm.,
- Geological Survey (U.S.), 1977, Ground-water levels in the United States, 1971-74, southwestern states: U.S. G.P.O., Water Supply Paper 2162, v, 86 p. :ill., maps ;24 cm.,
- Geological Survey (U.S.), 1977, Ground-water levels in the United States, 1972-74, north-central states: U.S. G.P.O., Water Supply Paper 2163, v, 89 p. :ill., maps ;24 cm.,
- Geological Survey (U.S.), 1977, Ground-water levels in the United States, 1973-74, northeastern states: U.S. G.P.O., Water Supply Paper 2164, v, 126 p. :ill., maps ;24 cm.,
- Geological Survey (U.S.), 1977, Ground-water levels in the United States, 1974, southeastern states: U.S. G.P.O., Water Supply Paper 2165, v, 116 p. :ill., maps ;24 cm.,
- Harris, David Dell, 1977, Hydrologic changes after logging in two small Oregon coastal watersheds: U.S. Geological Survey ; Washington : for sale by the Supt. of Docs., U.S. Govt. Print. Off., Water Supply Paper 2037, vi, 31 p. :ill., map ;23 cm. --,
- Jordan, Donald George; Fisher, Donald W., 1977, Relation of bulk precipitation and evapotranspiration to water quality and water resources, St. Thomas, Virgin Islands: U.S. Govt. Print. Off., Water Supply Paper 1663-I, v, 30 p. :ill., maps ;23 cm. --,
- Konikow, Leonard F., 1977, Modeling chloride movement in the alluvial aquifer at the Rocky Mountain Arsenal, Colorado: U.S. Geological Survey ;
U.S. Govt. Print. Off., Water Supply Paper 2044, v, 43 p. :maps ;23 cm. --,
- Rasmussen, William Charles; Bradford, Gary M., 1977, Ground-water resources of Cambodia: U.S. Govt. Print. Off., Water Supply Paper 1608-P, iv, 122 p. :maps (3 fold. col. in pocket) ;23 cm. --,
- Swarzenski, W. V.; Mundorff, Maurice John, 1977, Geohydrology of North Eastern Province, Kenya: U.S. Govt. Print. Off., Water Supply Paper 1757-N, iv, 68 p. :ill., maps (5 fold. in pocket) ; 23 cm. --,
- Takasaki, Kiyoshi J., 1977, Elements needed in design of a ground-water-quality monitoring network in the Hawaiian Islands: U.S. Govt. Print. Off., Water Supply Paper 2041, iv, 23 p. :maps (5 fold. col. in pocket) ;24 cm.,
