PERMFILE131582

• Permit No: C1980007
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: EXHIBIT 60A SUBSIDENCE EVALUATION REVISED MINE PANEL LAYOUTS
• Media Type: D
• Archive: No

C~
WEST ELK MINE:
SUBSIDENCE EVALUATION OF THE
REVISED MINE PANEL LAYOUTS
IN SECTION 21 AND SECTIONS 26 AND 27

Prepared for:
MOUNTAIN COAL COMPANY
SOMERSET, COLORADO
Prepared by:
WRIGHT WATER ENGINEERS, INC.
ENGINEERING CONSULTANTS
DENVER, COLORADO

August 1996