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Memorandum to Christine Johnston <br />' October 7, 1999 <br />Page 11 <br />' • No new cracks were observed. Cracks aze more rounded, filled in, and vegetated than last <br />September. Cracks in eastern part of area are neazly healed. No renewed movement of <br />' landslide is evident. <br />Reexamination of Location 16 (September 1998). Located in "Wet Meadows" azea above <br />longwall Panel 8. <br />• Conditions are drier than they have been over the last two years. There is no flow. <br />Reexamination of Location 15 (September 1998). Located above the gate roads between <br />' longwall Panels 8 and 9. <br />• Cracks are greatly healed and vegetated compared to last September. They are scazcely <br />visible on road. <br />Reexamination of Location 14 (September 1998). Located at Spring G-30 and stock pond, which <br />was about 40 ft in diameter. Note: Location 13, some 200 ft to the north, looks much the same <br />as last year. <br />• Landslide has now obliterated the pond. <br />' • Position of toe of landslide has not moved much since 1997, but cracks on toe of slide are <br />' healed more than last year. <br />Premining evaluation traverse of the Box Canyon Lease Tract of selected areas above <br />' longwall Panels 18 through 24, and longwall Paoel 14 in the Apache Rocks Permit Area. <br />Location 13. Located near cliff outcrop on West Flatiron above the northeastern part of <br />projected longwall Panel 22. <br />• Overburden depth of B-Seam is approximately 2,200 ft. <br />' • Sandstone at the top of the Ohio Creek Member of the Mesaverde Formation outcrops at <br />location. Claystones of the Wasatch Formation and colluvium and soil thicken westward <br />from point. <br />• Traversed the central part of projected longwall Panel 14 north of Spring 27-1 enroute to <br />' this location. No cracks or bulges (except many tank traps) observed in the colluvium and <br />soil along road. <br /> <br />Wright Water Engineers, Inc , 2490 W. 26'" Avenue, Ste. 100A, Denver, CO 80211 <br />I Tel. 303/4801700; Fax. 303/480-1020, e-mail:krvvright~wrightwater.cam <br />