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BOWIE RESOURCES -BOWIE NO, 1 MINE The Subsidence Monitoring Point PL#7 is located 1,980 feet from recent mining. This point is within <br />SUBSIDENCE MONITORING DATA TR-39 the angle of draw of the Bowie No. 1 Mine workings and was most recently affected by workings <br />described as Entries in 1996, more than 5 years ago. <br />STATION: PL#7 <br />Roof Bolt <br />DATE NORTHING FASTING ELEVATION -DOWNI+UP <br /> <br />9/26/1992 16987.34 10389.94 7504.35 0.00 <br />5/21/1993 16986.76 10389.75 7504.74 -0.27 <br />10/14/1993 16986.39 10389.54 7504.54 0.40 <br />5/18/1994 16986.73 10389.77 7504.32 -0.22 <br />9/22/1994 16987.98 10390.42 7504.00 -0.32 <br />6/5/1995 16986.96 10388.77 7504.95 0.95 <br />10/10/1995 16986.93 10388.67 7505.09 0.14 <br />5/2/1996 16986.97 10388.76 7504.92 -0.17 <br />6/17/1996 16986.93 10388.66 7505.16 0.24 <br />9/10/7996 16986.97 10388.68 7506.70 0.94 <br />6/12/1997 16986.97 10388.63 7504.99 -1.11 <br />11/23/1998 16986.72 10388.71 7506.02 1.03 <br />6/77/1999 16986.65 10388.76 7505.92 -0.10 <br />9/17/1999 16986.77 10388.72 7505.82 -0.10 <br />6/23/2000 16986.74 10388.72 7505.92 0.10 <br />12/4/2000 16986.81 10388.78 7505.76 -0.16 <br /> <br />MAXIMUM 16987.98 10390.42 7506.10 1.03 <br />MINIMUM 16986.39 10388.63 7504.00 -7.11 <br />RANGE 1.59 1.79 2.10 <br />Page 20 <br />