PERMFILE135333

• Permit No: C1981013
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: EXHIBIT 24 SUBSIDENCE MONITORING DATA PART 2
• Media Type: D
• Archive: No

TABLE 26-C ZAMORA CANYON SUBSIDENCE MONITORING
C~
. ney Chan a from Baseline Surve Chan a from Previous Surve Chan a last 12 Months
Point Date Northing Easlin Elevation +/-HD +/-Elevation +/-HD +/-Elevation +/-HD +/-Elevation
p17 Feb 1994 BO40.Sfi -98962.84 7375.78 Void? Void?
A ri11994 8040.35 -989fi2.83 7363.55 0.21 Void? 0.21 Void?
Au .1994 8040.35 -989fi2.83 7364.77 0.21 0.00
Dec. 1994 8040.62 -98963.25 7364.50 0.41 0.27 0.50 0.27
March, 1995 7383.32 Void? Void?
17A Dec. 1994 8039.94 -98964.13 7360.55 Void? Void?
Marti, 1995 7379.33
June, 1995 7379.33 0.00 0.00
Se I., 1995 7375.32 4.02 4.02 Minetl July 95
Nav., 1995 7375.14 4.20 0.18
Mar., 1996 8039.01 -90965.85 7375.16 1.95 4.17 1.95 -0.02
June, 199fi 8039.06 -98965.97 7375.14 2.04 4.19 0.13 O.OZ
Se t., 1996 8038.96 98965.99 7375.10 2.10 4.23 0.10 0.04
Dec., 1996 8038.99 -98965.75 7375.03 1.87 4.31 0.24 O.OB
Mar., 1997 8038.99 -98965.81 7375.00 1.93 4.33 0.18 0.10 0.04 0.14
tt18 Feb 1994 8080.35 -98942.92 7379.72 Void? Void?
A n11994 8080.35 -98942.86 7366.70 006 Voitl? 0.06 Void?
Au .1994 8080.35 -98942.86 7369.40 0.06 0.00
Dec. 1994 8080.29 -98943.47 7368.37 0.55 0.28 0.61 1.03
March, 1995 7387.17 Voitl? Void?
18A Dec. 1994 8079.76 -98945.04 7360.61 Void? Void?
March, 1995 7303.80
June, 1995 7383.76 0.04 0.04
Se 1., 1995 7380.26 3.54 3.51 Minetl July 95
Nov., 1995 7380.07 3.73 0.19
Mar, 1996 8078.85 -98945.73 7380.08 1.14 3.72 1.14 -0.02
June, 1996 8078.91 -98945.84 7380.07 1.16 3.73 0.12 0 01
Se t.. 1996 8078.8fi -98945.84 7380.03 1.20 3.77 0.05 0.04
Dec., 199fi 8078.87 -98945.61 7379.95 1.05 3.85 0.23 0.08
Mar., 1997 8078.90 -98945.68 7379.92 1.07 3.BB 0.17 0.11 0.07 0.14
il19 Feb 1994
A ri11994
Au .1994 8125.67
8126.08
8126.08 -98922.51
-98922.41
-98922.41 7380.77
7364.72
7368.65
0.42
0.42 Void?
Voitl
0.42
0.00 Voitl?
Void
Dec. 1994 8125.45 -98923.13 7368.50 0.65 0.15 0.95 0.15
March, 1995 7387.32 Voitl? Void?
19A Dec. 1994 8127.19 -98922.72 7364.83 Voitl? Voitl?
March, 1995 7383.60
June, 1995 7383.59 0.01 0.01
Se l., 1995 7380.98 2.62 2.61 Mined July 95
Nov., 1995 7380.78 2.82 0.20
Mar., 1996 8126.85 -98923.50 7380.80 0.86 2.80 0.86 -0.03
June, 1996 0126.93 -98923.62 7380.77 0.94 2.83 0.15 0.03
Se t., 1996 812fi.85 -98923.63 7300.73 0.97 2.87 0.08 0.04
Dec., 1996 8126.87 -98923.40 7380.63 0.76 2.97 0.22 0.10
Mar., 1997 812fi.8B -98923.47 7380.60 0.81 3.00 0.16 0.13 0.05 0.17
N20 Feb 1994 8153.94 -98912.79 7384.10
A ri11994 8154.26 -98912.77 7368.69 0.32 Void? 0.32 Void?
Au .1994 8154.26 -98912.77 7372.12 0.32 Void? 0.00 Void?
Dec. 1994 8154.10 -98913.17 737fi.3B 0.41 Void? 0 43 Void?
March, 1995 7390.79 Void? Void?
20A Dec. 1994 8153.07 -98914.21 7368.46 Voitl? Void?
March, 1995 7387.26
June, 1995 7387.24 0.02 0.02
Se t.. 1995 7385.02 2.24 2.22 Mined July 95
Nov., 1995 7384.81 2.45 0.21
Mar., 1996 8752.96 -98915.09 7384.81 0.89 2.45 0.89 0.00
June, 1996 8152.98 -98915.20 7384.80 0.99 2.46 0.11 0.01
Se t., 1996 8152.95 -98915.20 7384.76 1.00 2.50 0.04 0.04
Dec., 1996 8152.97 -98914.98 7384.65 0.78 2.61 0.22 0.11
Mar., 1997 8152.98 -98915.03 7384.62 O.B3 2.64 0.18 0.14 0.07 0.19
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Exhibit 24 Page 22 5/30/97