APPENDIX A ORE PROCESSING DETAIL Minnesota
A conveyor train 1A/2A is fed by Apron Feeders under each Secondary Crusher The 2A conveyor delivers coarse ore to the Coarse Ore Bin via tripper The Coarse Ore Bin has a live capacity of approximately 4 hours and supplies feed to Fine Crushing Emission control is provided by a separate collection system within the Coarse Crushing building