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Fall 2013 Subsidence and Geologic Field Observations <br />South of Divide and Dry Fork Mining Areas (E -Seam) <br />Figure 1. Northwestward view during spring 2013 site visit of several small subsidence cracks on <br />the MDW E4 -09 well pad. Note the existence of several cracks along the loose material used as <br />a containment berm at the left side of the image. <br />Figure 2. Northwestward view during fall 2013 site visit of same area shown in Figure 1. Note the <br />standing water on the pad from the rain /snow storm that passed through the area three days prior <br />to our site visit. <br />831 - 032.795 Wright Water Engineers, Inc. Page 7 <br />January 2014 <br />