Bulletin of the United States Geological Survey.

Mode of access: Internet.

Water-resources activities of the U.S. Geological Survey in Pennsylvania, 1988-89 /

Includes bibliographies.

Bibliography of U.S. Geological Survey trace elements and related reports to June 1, 1954,

Reprinted from U.S. Geological Survey, Contributions to bibliography of mineral resources,

Report of the United States Geological Survey of the territories.

List of reports and index may be found in "Catalogue and index of the publications of the Hayden, King, Powell, and Wheeler surveys ... by L.F. Schmeckebier. 1904." (U.S. Geological Survey. Bulletin no. 222)

Annual report of the United States Geological Survey to the Secretary of the Interior.

Includes papers which are also issued separately.

Bulletin - Geological Survey of Western Australia.

Maps and atlases are found with the issue numbers.

Geological Survey bulletin /

GeoRef

Memoirs of the Geological Survey of New South Wales.

Mode of access: Internet.

A checklist of the Illinois Department of Transportation's county highway and county traffic maps held by the Illinois State Library.

Title from cover.

A checklist of Illinois State Library's complete holding of Illinois county land ownership maps and atlases.

Description based on: Dec. 1992; title from cover.

A checklist of the Illinois Department of Transportation's county highway and county traffic maps held by the Illinois State Library /

Description based on: Mar. 1998.

Availability of legal research materials in Illinois State Library, Supreme Court Library, and Legislative Reference Bureau /

At head of title: Legal research materials.

Evaluation of underground injection of industrial waste in Illinois /

Published cooperatively by the Department of Energy and Natural Resources, Illinois State Geological Survey, Illinois State Water Survey, and Hazardous Waste Research and Information Center.

Historical topographic quadrangles of : Indiana, Iowa, Kentucky, Michigan, Missouri, Wisconsin held by the Illinois State Library.

Cover title.

Hydrogeologic evaluation of sand and gravel aquifers for municipal groundwater supplies in East-Central Illinois /

"Prepared in cooperation with the Illinois Department of Transportation. Division of Water Resources."