Part 46
Subtitle: new training requirements for surface non-metal mines
Contributors: United States. Mine Safety and Health Administration
Publisher: Mine Safety and Health Administration
Published: 1999
Place of publication: Arlington, VA (4015 Wilson Blvd., Arlington 22203)
Language: eng
Subjects: Miners -- Training of -- Standards -- United States; Strip mining -- Standards -- United States
Other titles: Part forty-six
Notes: Shipping list no.: 2000-0019-P

Also available via Internet from the MSHA web site