Small mine assessment process summary
Contributors: United States. Mine Safety and Health Administration
Edition: Oct. 2002, rev. May 2003
Publisher: U.S. Dept. of Labor, Mine Safety and Health Administration
Published: 2003
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 18
Subjects: Mine safety -- United States; Mining claims -- United States
Notes: Shipping list no.: 2003-0223-P