Dangers around abandoned and active mines.
Contributors: United States. Dept. of Labor.
Edition: Rev. 2003.
Series: Other training material -- OT 7.
Publisher: U.S. Dept. of Labor; Mine Safety and Health Administration
Published: 2003
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 34
Subjects: Mine safety.; Abandoned mines -- Safety measures.; Mineral industries -- Safety measures.; Mines and mineral resources -- Safety measures.; Mining engineering -- Safety measures.; Accidents -- Prevention.
Notes: Shipping list no.: 2003-0161-P.