| 
by: Mark C. Johnson · Shemek OginskiHardcover 
 
 
 ISBN: 978-0-87335-414-1 ISBN-10: 0-87335-414-1 Society for Mining, Metallurgy, and Exploration · 2015  | 
| See also (possibly by other authors): | ||
| 2005 | CD-ROM | Rapid Excavation and Tunneling Conference, 2005 Proceedings |