Small mine information pamphlet.
Contributors: United States. Mine Safety and Health Administration.
Publisher: U.S. Dept. of Labor, Mine Safety and Health Administration
Published: 1994
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 31
Subjects: Mine safety -- Study and teaching -- United States -- Handbooks, manuals, etc.
Notes: Shipping list no.: 94-0266-P.

"June 1994."