PERMFILE40830

• Permit No: C1980007
• IBM Index Class Name: Permit File
• Doc Date: 6/2/2006
• Section_Exhibit Name: Exhibit 18B Evaluation of Potential Groundwater Inflows Associated w/E Seam Mining
• Media Type: D
• Archive: No

Mayo and Associates, LC
• Figure 4 Depositional environments and internal structures of sandstone bodies in
the upper Mancos Shale and lower Mesaverde Group rocks. Sand is
white, coal is black, and silt/shale is gray. Modified after Galloway and
Hobday, 1983.
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Evaluation of Potential Groundwater Inflows 16
Associated with E Seam Mining,
West Ells Mine, Somerset, Colorado
February 24, 2004