Laserfiche WebLink
C~ <br />-I1M10.0 <br />Safcly faclnr (iblohr-Cnul.) cnnlnurs <br />UNE OF <br />F <br />• <br />1511(1.(1 <br />a <br />w <br />0 <br />z.s <br />2.11 <br />tT <br />`,~ <br />15~~~ <br /> <br />5 <br />2(L <br />21 1 3.111 <br />E <br />STARTING <br />f BARRIER ~ <br />11!1 F10RI20NTAL DISTANCE (FT.) I/tt111 <br />AREA III COAL <br />---- CAVED <br />-• MINED <br />FIGURE 3.4.A.8 <br />Safety Factor Contour -Area llt, B Seam -Mined and Caved <br />• <br /> <br /> <br />