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III IIIIIIIIillll III <br />STATE OF COLOI~U <br />Roy Romer, Governor <br />DEPARTMENT OF NATURAL RESOURCES <br />N~INED LAND RECLAMATION DIVISION <br />FFIED R. BANTA, Dlreetor <br />DATE: January 20, 1988 <br />r-- . <br />T0: Sandy Brown 8 Sue Mowry j r.--,. <br />FROM: Jim Pendleton <br />~~``~~. <br />RE: January, 1.988 Ouar,.terl,y Bench Stability Monitoring Report <br />B1~'e--Ribbon Mine (Permit No: C-81-047) <br />I have completed a review of the letter report referenced above, prepared by <br />Larry M. Reschke, P.E. for Blue Ribbon Coal Company. This report presents the <br />results of a survey of the Blue Ribhon Mine bench monuments, conducted <br />December ?.3, 1987. The survey results depict extremely minor consolidation <br />settlement at a few of the monument points. The hench continues to perform <br />properly. <br />4:!3 Centennial Building, 1313 Sherman Street Denver, Colorado 80203-2273 Tel. (303) 866-3567 <br />