The geology of the upper region of the main Walker river, Nevada,

Mode of access: Internet.

Culture of the ancient Pueblos of the upper Gila river region, New Mexico and Arizona /

At head of title: Smithsonian Institution. United States National Museum.

Wisconsin's Mississippi River Region : an economic development summary /

"An abridgement of the MRRPC's official Overall Economic Development Program document..."

A botanical study of a bog in the Wading River region of the New Jersey pine barrens.

"A report on a minor problem in Taxonomy."

The coming of the pond fishes; an account of the introduction of certain spiny-rayed fishes, and other exotic species, into the waters of the lower Columbia river region and the Pacific coast states,

Mode of access: Internet.

Palmetto-leaves,

Largely descriptive of the St. John's river region of Florida.

Reconnaissance geology of the inner continental shelf, Cape Fear region, North Carolina /

"September 1979."

Geology and ground-water hydrology of the Heart River irrigation project and the Dickinson area,

Mode of access: Internet.

Geology of the central part of the Iron River district,

Mode of access: Internet.

Upper Snake River Basin: Wyoming, Idaho, Utah, Nevada, Oregon. Public hearings. Boise, Idaho, U. S. Dept. of the Interior, Bureau of Reclamation, Region 1.

Hearings held at Idaho Falls, Idaho, Dec. 7, 1960; Twin Falls, Idaho, Dec. 8, 1960; Caldwell, Idaho, Dec. 9, 1960.

Upper Snake River Basin: Wyoming, Idaho, Utah, Nevada, Oregon. Boise, Idaho, U.S. Dept. of the Interior, Bureau of Reclamation, Region 1.

Mode of access: Internet.

Geology of a part of the Santa Ynez River District, Santa Barbara County, California /

Cover title.

Lower Des Plaines River area assessment.

Examines an area of 357.5 miles in northeast Illinois--much of which is a part of the Greater Chicago Metropolitan Region. The area includes eight subbasins, of which two have been designated a state Resource Rich Area.

Lower Sangamon River Valley : an inventory of the region's resources /

"March 2003."

Lower Des Plaines River basin : an inventory of the region's resources /

"A project of the Critical Trends Assessment Program."