Benefits and costs of geologic mapping programs in Illinois: case study of Boone and Winnebago Counties and its statewide applicability.  by Subhash B. Bhagwat and Richard C. Berg
Contributors: Berg, R.C.
Publisher: Illinois State Geological Survey
Place of publication: Champaign
Language: eng
Number of pages: 40
Subjects: Geology - Illinois - Maps; Geological Surveys - Cost effectiveness
Notes: 11