Water quality in the Potomac River basin, Maryland, Pennsylvania, Virginia, West Virginia, and the District of Columbia, 1992-96 /

Mode of access: Internet.

A late Devonian (Frasnian) microbiota from the Farewell-Lyman Hills area, west-central Alaska /

Mode of access: Internet.

Nonpoint-source discharges and water quality of the Elk Creek basin, west-central Wisconsin /

Mode of access: Internet.

Hydrology of area 11, Eastern Coal Province, Ohio, Kentucky, and West Virginia /

Mode of access: Internet.

Terrain features of drainage basins in the Sierra Nevada west-side snow zone /

Mode of access: Internet.

Forest densities, openings, ground cover, and slopes in the snow zone of the Sierra Nevada west-side /

Conducted in cooperation with California Dept. of Water Resources.

Economic indicator maps for rural development in the Pacific West /

"January 1996."

Economic indicator maps for rural development in the interior West /

"January 1996."

Environmental impact statement for the proposed West Socorro rangeland management program, Catron, Cibola, Socorro and Valencia Counties, New Mexico.

Two maps on 2 folded plates in pocket of Draft.

West : 1986 population and 1985 per capita income estimates for counties and incorporated places.

Errata page inserted.

West North Central : 1988 population and 1987 per capita income estimates for counties and incorporated places.

"Issued March 1990."

Tide Tables, Europe and West Coast of Africa, Including Mediterranean Sea

1951-1957 isued as its Serial no.733, etc