Status of Illinois coal mines as of April 30th, 1924 with respect to continuance of operation during the present coal year and later
Publisher: Issued by Illinois Coal Operators Association
Published: 1924
Place of publication: Chicago, ILL
Language: eng
Subjects: Coal mines and mining
Other titles: Condition of the Illinois coal industry :
Notes: "May 1st, 1924"--P. [1] of cover.

Caption title.