2009-02-19_REPORT - C1981038 ‎(7)‎

• Permit No: C1981038
• IBM Index Class Name: Report
• Doc Date: 2/19/2009
• Doc Name: 2008 Annual Subsidence Report
• From: Johanna Cramer
• To: Marcia Talvitie,
• Permit Index Doc Type: Subsidence Report
• Email Name: MLT
• Media Type: D
• Archive: No

BOWIE RESOURCES - BOWIE NO. 1 MINE The Subsidence Monitoring Point PLN is located 2,525 feet from recent mining. This point is within
SUBSIDENCE MONITORING DATA - 2008 the angle of draw of the Bowie No. 1 Mine workings and was most recently affected by workings
described as Entries in 1996, more than 12 years ago.
STATION : PL#6 ROOF BOLT
DATE NORTHING EASTING ELEVATION -DOWN/+UP
ca
C
(D
z
0
t0
2/3/1992
9/26/1992
5/21/1993
10/14/1993
5/18/1994
9/22/1994
6/5/1995 18005.97
18005.83
18005.85
18005.69
18005.74
18005.59
18006.29 11194.29
11193.95
11194.12
11194.14
11194.53
11194.37
11193.21 7587.91
7587.85
7587.59
7587.88
7587.81
7587.98
7588.44 0.00
-0.06
-0.26
0.29
-0.07
0.17
0.46
10/10/1995 18006.29 11193.16 7588.32 -0.12
5/2/1996 18006.33 11193.20 7588.50 0.18
6/17/1996 18006.33 11193.13 7588.47 -0.03
9/10/1996 18006.34 11193.15 7588.41 -0.06
6/12/1997 18006.36 11193.19 7588.39 -0.02
11/11/1997 18006.30 11193.19 7588.48 0.09
7/10/1998 18006.37 11192.99 7588.69 0.21
11/23/1998 18006.34 11192.99 7588.58 -0.11
6/17/1999 18006.25 11193.06 7588.45 -0.13
9/29/1999 18006.32 11193.07 7588.45 0.00
6/23/2000 18006.28 11193.12 7588.44 -0.01
12/4/2000 18006.28 11193.26 7588.45 0.01
11/20/2001 18005.09 11195.09 7587.93 -0.52
8/23/2002 18005.10 11195.10 7587.92 -0.01
12/10/2002 18005.11 11195.12 7587.95 0.03
6/20/2003 18005.14 11195.09 7587.88 -0.07

i^ 1^ A
" " ?" " 1?4u-vo a i8005.
10 111 y5.08 7588.00 0.12
8/10/2004 18005.09 11195.13 7587.96 -0.04
12/24/2004 18005.08. 11195.11 7587.98 0.02
8/30/2005 18005.02 11195.07 7588.07 0.09
12/20/2005 18005.09 11195.05 7588.05 -0.02
6/21/2006 18005.06 11195.14 7587.98 -0.07