2008-01-16_APPLICATION CORRESPONDENCE - C2008086 ‎(3)‎

• Permit No: C2008086
• IBM Index Class Name: Application Correspondence
• Doc Date: 1/16/2008
• Doc Name: Preliminary Draft Environmental Impact Statement/Subsidence
• Media Type: D
• Archive: No

DRAFT
Figure 8. Subsidence Over Room-And-Pillar Workings After Pillar Failure
Figure 9. Localized Mining Induced Slope Angle Changes
Figure 10. Potential Collapse Heights Above Different Mine Geometries
Figure 11. Cumulative Percent of Chimney Collapse Height
Figure 12. Time Interval Between Mining and Surface Breached or Dropped
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