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Bowie No. 1 Mine Subsidence <br />Survey date June, 2003 <br />SUBSIDENCE MONITORING SURVEY TABULATION <br />STATION 15 - #5 STEEL ROD <br />SURVEY DATE NORTHING FASTING ELEVATION -DOWN+UP <br />Ute Engineering Survey Data based on fixed Westmoreland Values <br />06-Or95 17682.31 11502.04 7600.24 - <br />10-10-95 17682.30 11502.04 7600.13 -0.11 <br />05-02-96 17682.28 11502.08 7600.28 +0.15 <br />06-17-96 17682.26 11501.99 7600.24 -0.04 <br />09-10-96 17682.27 11502.05 7600.18 -0.O6 <br />06-12-97 17682.28 11501.98 7600.21 +0.03 <br />11-11-97 17682.21 11502.00 7600.26 +0.05 <br />Cragg Surveying Survey Data based on fixed Westmoreland Values <br />07-10-98 17682.13 11501.89 7600.44 +0.18 <br />11-23-98 17682.35 11501.80 7600.34 -0.10 <br />06-17-99 17682.25 11501.86 7600.22 -0.12 <br />09-29-99 17682.30 11501.90 7600.25 +0.03 <br />06-23-00 17682.28 11501.92 7600.22 -0.03 <br />12-04-00 17682.24 11501.99 7600.30 +0.08 <br />11-20-01 17682.27 11501.84 7600.43 +0.13 <br />OS-23-02 17682.26 11501.81 7600.55 +0.12 <br />Maximum 17682.35 11502.08 7600.55 +0.18 <br />Minimum 17682.13 11501.80 7600.13 -0.12 <br />Range 0.22 0.28 0.42 <br />Cragg Surveying <br />GPS Survey Data <br />11-20-01 17681.02 11503.78 7599.73 - <br />08-23-02 17681.01 11503.80 7599.75 + 0.02 <br />12-10-02 17681.01 11503.81 4599.71 - 0.04 <br />06-20-03 17680.98 11503.78 7599.87 + 0.16 <br />Average Value 17681.00 11503.79 6849.76 <br /> <br />S1-12 <br />