Illinois stone production in 1960
By: W.L. Busch
Contributors: Illinois State Geological Survey
Series: Mineral economics brief -- no. [2]; Mineral economics brief -- no. [2].
Publisher: Illinois State Geological Survey
Published: 1961
Place of publication: Urbana, Ill
Language: eng
Subjects: Mineral industries; Crushed stone industry; Statistics
Notes: Cover title.

"September 1961."