Illinois mineral industry in 1988 and review of preliminary mineral production data for 1989
By: Irma E. Samson and Subhash B. Bhagwat
Contributors: Bhagwat, Subhash; Illinois State Geological Survey
Series: Illinois minerals -- 105
Publisher: Illinois State Geological Survey
Published: 1990
Place of publication: Champaign, Ill
Language: eng
Number of pages: 43
Subjects: Mines and mineral resources; Statistics
Notes: Includes bibliographical references.