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"D" Seam Longwall Subsidence Page 17 August 17, 1998 <br /> Table 3 (font). Geome tric pa nel condit ions. <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) (ft) f( t) (ft) (f~ ff t) (ft) (ft) <br /> <br /> Panel #15 <br /> 7330 2100 990 1500 7.8 730 1000 6.9 630 <br /> 690m 457m 305m 192m <br /> (9.1) (6.8) <br /> 2940 2000 9.9 2820 1500 9.5 <br /> 610m 957m <br /> 9500 2000 11.5 3800 1500 10.6 <br /> 610m 457m <br /> 6360 2000 11 5100 1500 12.1 <br /> 610m 957m <br /> 6620 2000 9.9 <br /> 610m <br /> Panel #16 <br /> 7330 2080 720 1000 9.5 940 1000 6.9 320 <br /> 640m 305m 305m 192m <br /> (8.6) (6.2) <br /> 2620 1500 10.6 5630 1500 12.1 <br /> 957m 457m <br /> 3750 1500 12.1 6620 2000 9.6 <br /> 457m 610m <br /> 5120 1500 9.9 <br /> 457m <br />C_~ <br />17 <br />