Laserfiche WebLink
SUBSIDENCE MONITORING DATA <br />Semi-annual Report, January -June 1993 <br />Cyprus Empire Coal Corporation, Eagle Mine No. 5 <br />T-Series Line (centerline) <br /> 0311988' Survey levations ) <br />Profile Pre-mining Previous <br />Monitoring Distance Elevation Report Subsidence (ft) <br />Point ft Northin Eastin ft 0727/91 05/13/93 This Period Total <br />T1 401 1 .92 1408045.38 3.7 221.61 0.0 221. -0.4 <br />S9 100 401505.42 1408144.16 7238.2 7236.2 0.0 7235.9 -0.4 -2.4 <br />T2 200 401494.68 1408243.52 7254.3 7252.21 0.0 7251.8 -0.3 -2.4 <br />All pre-mining elevations represent post-F-seam mining surface elevations <br />30JUN93 <br />