Long Shaft ù A Deep Level Mining Success Story

Long Shaft has traditionally been seen as one of the most challenging mines in the Kambalda area with operations having been suspended by the previous owners in 1999. When mining recommenced in October 2002, the current owners (Lightning Nickel) decided that a different approach was required for mining operations in such an aggressive geotechnical environment. This paper describes how Lightning Nickel has successfully and safely operated the Long Shaft complex on a traditional mining approach, which encompasses the key learnings of the previous owners.