REP42036

• Permit No: C1980007
• IBM Index Class Name: Report
• Doc Date: 9/4/1997
• Doc Name: 1997 Mid-Year Subsidence Report
• From: Mountain Coal Company
• To: DMG
• Permit Index Doc Type: Subsidence Report
• Media Type: D
• Archive: No

MOUNTAIN COAL COMPANY WEST ELK MINE SUBSIDENCE UPDATE THROUGH
JULY 1997
89 90 91 92 93 94 95
396137.83 396134.18 395433.67 395341.05 395241.48 395142.92 395049.11
1443190.38 1443240.31 1442156.11 1442196.17 1442232.34 1442251.14 1442277.80
7534.98 7533.88 7857.52 7844.72 7841.74 7846.72 7854.95
396137.44 396134.00 395433.45 395340.94 395241.30 395142.82 395048.91
1443190.38 1443240.38 1442156.18 1442196.36 1442232.32 1442251.31 1442277.57
7535.08 7533.92 7857.57 7844.78 7841.79 7846.75 7855.01
396137.64 396134.09 395433.56 395341.00 395241.39 395142.87. 395049.01
1443190.38 1443240.35 1442156.15 1442196.27 1442232.33 1442251.23 1442277.69
7535.03
_________ 7533.90
_ 7857.55
________ 7844.75 7841.77
_________ 7846.74 7854.98
____
___
396137.36 ___________
396133.89 ____
395430.39 ____________
3953337.93 ___
395240.34 ____________
395142.35 ________
395048.32
1443190.38 1443240.28 1442153.03 1442192.80 1442229.43 1442247.70 1442273.17
7534.95 7533.80 7850.16 7837.91 7835.37 7840.64 7849.40
396136.71 396133.68 395430.31 395337.84 395240.39 395142.20 395048.28
1443190.86 1443240.18 1442152.68 1442192.45 1442229.08 1442247.23 1442272.96
7534.92 7533.75 7850.12 7837.86 7835.33 7840.60 7849.37
396137.54 396134.16 395430.22 395338.28 Destroyed 395142.30 Destroyed
1443190.15 1443240.08 1442151.71 1442192.51 1442247.36
7534.76 7533.58 7851.45 7837.84 7840.57
396133.57 396133.62 395430.10 395338.05 395240.58 395141.98 NO DATA
1443188.00 1443239.81 1442151.60 1442192.46 1442228.93 1442246.96 FOR
7535.35
____________ 7534.22
____________ 7851.64
____________ 7838.04
____________ 7837.57
____________ 7840.74
____________ POINT 95
____________
396137.21 396133.78 395430.13 395337.81 395240.60 395142.28 395048.19
1443189.88 1443239.70 1442151.54 1442191.58 1442228.96 1442247.21 1442272.65
7535.56 7534.40 7851.69 7838.11 7837.67 7840.82 7849.66
396137.31 396133.77 395430.00 395338.09 395240.52 395142.12 395049.21
1443190.10 1443240.00 1442151.59 1442192.36 1442228.91 1442247.01 1442272.55
7535.73 7534.60 7851.75 7838.15 7837.60 7840.83 7849.65
396137.24 396133.77 395430.11 395338.23 395240.65 395142.20 395048.24
1443190.20 1443240.05 1442151.57 1442192.38 1442229.00 1442247.11 1442272.67
7535.70 7534.52 7851.65 7838.07 7837.65 7840.80 7849.53
396137.03 396133.57 395430.21 395338.05 395240.58 395142.08 395048.24
1443190.30 1443240.13 1442151.54 1442192.32 1442228.92 1442247.02 1442272.53
7535.79 7534.62 7851.67 7838.11 7837.62 7840.82 7849.49
-0.09 -0.10 -0.02 -0.04 0.03 -0.02 0.04
-0.76 -0.72 5.88 6.64 4.14 5.92 5.49
Page 14 96YR.XLS