Benefits and costs of geologic mapping programs in Illinois
Subtitle: case study of Boone and Winnebago Counties and its statewide applicability
By: Subhash B. Bhagwat and Richard C. Berg.
Contributors: Berg, Richard C.
Series: Circular / Illinois State Geological Survey ;; 549; Circular (Illinois State Geological Survey) ;; 549.
Publisher: Illinois State Geological Survey
Published: 1991
Place of publication: Champaign, Ill. (Natural Resources Bldg., 615, E. Peabody Dr., Champaign 61820)
Language: eng
Number of pages: 40
Subjects: Geological mapping -- Economic aspects -- Illinois -- Boone County -- Case studies.; Geological mapping -- Economic aspects -- Illinois -- Winnebago County -- Case studies.
Notes: Includes bibliographical references (p. 21).