Summary of geologic and hydrologic information pertinent to tunneling in selected urban areas
By: by E. M. Cushing and Rachel M. Barker
Contributors: Barker, Rachel M.; Geological Survey (U.S.); United States. Department of Transportation. Office of Systems Engineering
Series: DOT-TST-75-49
Publisher: U.S. Department of the Interior, Geological Survey [available through the National Technical Information Center, Springfield, Va.
Published: 1974
Place of publication: Reston, Va
Language: eng
Subjects: Tunneling; Cities and towns; Engineering geology
Notes: Prepared by U.S. Dept. of the Interior, Geological Survey. Administrative report prepared for and at the request of U.S. Dept. of Transportation, Office of the Secretary, Office of Systems Engineering.

Includes bibliographies.