Illinois mineral industry in 1976
Subtitle: and review of preliminary mineral production data for 1977
By: Irma Samson and Amy G. Dingwell
Contributors: Dingwell, Amy G., joint author
Series: Illinois minerals note -- 70
Publisher: Illinois State Geological Survey
Published: 1979
Place of publication: Urbana
Language: eng
Number of pages: 39
Subjects: Mines and mineral resources; Statistics
Other titles: Review of preliminary mineral production data for 1977.
Notes: Cover title.