Mine (civil engineering)/Definition: Revision history

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16 September 2008

  • curprev 09:3909:39, 16 September 2008imported>Howard C. Berkowitz 212 bytes +212 New page: <noinclude>{{Subpages}}</noinclude> An excavation and supporting infrastructure, usually underground but sometimes on the land surface (i.e., strip mining) used to remove valuable raw ...