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Fall 2013 Subsidence and Geologic Field Observations <br />South of Divide and Dry Fork Mining Areas (E -Seam) <br />Figure 12. Eastward view of several subsidence cracks in the cut -slope above the road entrance <br />to the MDW E4 -11 pad. <br />3.8 Photographic Observation Point 2 <br />This photographic comparison location (formerly Photographic Observation Point 13) was <br />established during the fall 2009 field visit along the traverse now known as Traverse F -F' <br />(approximately 500 feet southwest of point F). Overburden depth to the E -seam in this area is <br />about 680 feet. This location established two views; one looking northward toward the MDW E2- <br />27 pad and the other looking northeastward toward the MDW E2 -30.5 pad. Comparison photos <br />obtained during our fall 2013 field visit revealed no noticeable changes. Mining of this portion of <br />E -seam Longwall Panel E2 occurred in late 2010 and early 2011. <br />831 - 032.795 Wright Water Engineers, Inc. Page 17 <br />January 2014 <br />