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"D" Seam Longwall Subsidence Page 19 August 17, 1998 <br />• Table 3 (Cont). Geometric pan el conditions. <br /> Panel Starter East East East West West West Final <br /> Length Room Side Side Side Side Side Side Barrier <br /> (ft) Dp (H) Dist Depth Ht. Dist Depth Ht. Dp (H) <br /> (ft) (f t) (ft) (ft) (f~_ (ft) (ft) ~~ <br /> <br /> Panel #7 <br /> 13080 2430 1070 500 19.9 0 500 13.6 240 <br /> 791m 152m 152m 73m <br /> (11.6) (14) <br /> 3320 1000 19.6 2290 500 19.2 <br /> 305m 152m <br /> 5810 1500 13.6 4010 1000 14.1 <br /> 957m 305m <br /> 6360 2000 13.7 5770 1500 13.7 <br /> 610m 957m <br /> 11060 2500 12 7490 2000 13.9 <br /> 762m 610m <br /> 12100 2500 12 <br /> 762m <br />• <br /> Panel #8 <br /> 12910 2260 2130 500 19.2 2820 1000 13.6 500 <br /> 669m 152m 305m 152m <br /> (11.2) (13.2) <br /> 3880 1000 14:3 9060 1000 13.7 <br /> 305m 305m <br /> 5620 1500 13.7 6510 1500 13.4 <br /> 457m 457m <br /> 7290 2000 13.9 9890 2000 13.3 <br /> 610m 610m <br /> 11900 2500 12 <br />762m <br /> <br />14 <br />