2021-05-27_PERMIT FILE - C1981019 ‎(10)‎

• Permit No: C1981019
• IBM Index Class Name: Permit File
• Doc Date: 5/27/2021
• Doc Name: Geotechnical Stability Report For Highwall Mining At the Colowyo Coal Mine
• Section_Exhibit Name: Exhibit 23, Item 1
• Media Type: D
• Archive: No

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227-25 Colowyo (227-25—CAD Figs 1-25—FORMATrED.dwg Layout: F12 F Thicknsss]:tv/rjl(7-18-2013)
Figure 12. West Pit, F Seam Thickness
400
Scale (ft)
CI=0.5'
Legend
HM-03-04
+ Drillhole
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