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<br />SUBSIDENCE MONITORING POINTS - LONGWALL AREA <br />SURVEYED DECEMBER,1985 <br />STATION ORIGINAL ORIGINAL ORIGINAL CURRENT CURRENT CURRENT CHANGE IN CHANGE IN CHANGE IN <br /> NORTHING FASTING ELEV. NORTHING FASTING ELEV. NORTHING FASTING ELEV. <br />0-1 401356.549 1409527.910 7294.67 401356.402 1409527.993 7293.98 -0.147 0.083 -0.69 <br />0-2 401334.829 1409727.003 7308.28 401334.888 1409727.020 7307.67 0.059 0.017 -0.61 <br />N-1 400620.725 1409448.466 7305.26 400620.889 1409447.822 7300.82 0.164 -0.644 -4.44 <br />N-2 400599.171 1409647.424 7252.43 400599.438 1409647.557 7247.88 0.267 0.133 -4.55 <br />