PERMFILE128600

• Permit No: C1981038
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: VOLUME 2 MINE PLANNING APPENDIX - ROOF CONTROL PLAN
• Media Type: D
• Archive: No

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COLORADO NESTMORELAND INC.
ORCHARD VALLEY MINE
ROOF AND RIB CONTROL
Auqust 2y, 1983
Revised 05/26/82
P.evised 08/17/82
Revised 02/04/83
Revised 02/11/83
Revised 07/29/03
Revised 08/29/83