Laserfiche WebLink
<br />BOWIE RESOURCES -BOWIE NO. 1 MINE <br />1999 ANNUAL SUBSIDENCE REPORT <br />SUBSIDENCE MONITORING DATA <br />STATION: PL#7 Roof Bolt <br />• • <br />C DATE NORTHING FASTING ELEVATION -DOWN/+UP <br />09/26/1992 16987.34 10389.94 7504.35 0.00 <br />05/21/1993 16986.76 10389.75 7504.14 -0.21 <br />10/1411993 16986.39 10389.54 7504.54 0.40 <br />05/18/1994 16986.73 10389.71 7504.32 -0.22 <br />09/22/1994 16987.98 10390.42 7504.00 -0.32 <br />06/05/1995 16986.96 10388.77 7504.95 0.95 <br />10/10/1995 16986.93 10388.67 7505.09 0.14 <br />05/02/1996 16986.97 10388.76 7504.92 -0.17 <br />06/17/1996 16986.93 10388.66 7505.16 0.24 <br />09/10/1996 16986.97 10388.68 7506.10 0.94 <br />06/1211997 16986.97 10388.63 7504.99 -1.11 <br />11/23/1998 16986.72 10388.71 7506.02 1.03 <br />06!17/1999 16986.65 10388.76 7505.92 -0.10 <br />09/1 711 99 9 _ 16986.77 _ _ 10388.72 7505.82 -0.10 <br />MAXIMUM 16987.98 10390.42 7506.10 1.03 <br />MINIMUM 16986.39 10388.63 7504.00 -1.11 <br />RANGE 1.59 1.79 2.10 <br />Page 20 <br />