REP00169

• Permit No: C1996083
• IBM Index Class Name: Report
• Doc Date: 8/9/2004
• Doc Name: 1st Half 2004 Subsidence Report
• From: J.E. Stover & Associates
• To: DMG
• Permit Index Doc Type: Subsidence Report
• Media Type: D
• Archive: No

Station General Location Result
7A - 7D Hubbard Creek No significant change
17A - 17F Hubbard Creek No significant change
23A - 23C Mouth of Dove Gulch No significant change
26A - 26G W Dt Panel No significant change - Surveyed a few weeks before of
mining.
27A - 27D WD2 Panel No significant change
28A - 28D WD1 Panel Surveyed soon after mining. Maximum
subsidence in center of panel was 5.56'
29A - 29D WD2 Panel Outcrop No significant change
30A - 30D WD Panels Outcrop No signficant change