2014-06-19_PERMIT FILE - C1981019A

• Permit No: C1981019A
• IBM Index Class Name: Permit File
• Doc Date: 6/19/2014
• Doc Name: Geotechnical Stability Report For Highwall Mining At the Colowyo Coal Mine
• Section_Exhibit Name: Exhibit 23, Item 1
• Media Type: D
• Archive: Yes

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Figure 28. View of the West Pit Highwall Looking West. The majority of the highwall was covered with spoils at the time
of the site visit. The dragline is working the B Seam, and the seam visible at the bottom of the pit in the
foreground is the F Seam (close -up at right).
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