PERMFILE104556

• Permit No: C1981013
• IBM Index Class Name: Permit File
• Doc Date: 8/24/1998
• Section_Exhibit Name: EXHIBIT 24 SUBSIDENCE MONITORING DATA PART 1
• Media Type: D
• Archive: No

TABLE 27~ ZAMORA CANYON SUBSIDENCE MONITORING

1r 1,
u
•
Survey Chan a from Baseline 8urve Chan a from P revious Surve Chan a last 12 Months
Point Date Northing Easting Elevation +/.HD +/-Elevation +/.HD +/-Elevation +/-HD +/-Elevation
#19 Feb 1994 8125.67 -98922.51 7380.77 Void? Void1
A ri11994 8126.08 -98922.41 7364.72 0.42 Void? 0.42 Void?
Au .1994 8126.06 -98922.41 7366.65 0.42 0.00
Oec. 1994 8125.45 -98923.13 7368.50 0.65 0.15 0.95 0.15
March, 1995 7387.32 Void? Void?
19A Dec. 1994 8127.19 58922.72 7364.83 Void? Void?
March, 1995 7383.60
June, 1995 7383.59 0.01 0.01
Se t., 1995 7380.96 2.62 2.61 Mined July 95
Nov., 1995 7300.78 2.82 0.20
Mar.. 1996 8126.85 -98923.50 7380.80 0.86 2.80 0.86 -0.03
June, 1996 8126.93 -98923.62 7380.77 0.94 2.83 0.15 0.03 0.94 2.83
Se t., 1996 8126.85 -98923.63 7380.73 0.97 2.87 0.08 0.04
Dec., 1996 8126.87 -98923.80 7380.63 0.76 2.97 0.22 0.10
Mar.. 1997 8126.88 -98923.47 7380.60 0.61 ].00 0.07 0.03
Au ., 1997 8126.87 -98923,41 7380.57 0.78 3.03 0.06 0.03 0.22 0.20
Se t., 1997 8126.88 -98923.42 7360.58 0.77 3.02 0.01 -0.01
Dec. 1997 8136.85 -96923.40 7380.53 9.69 3.07 9.97 0.05
Mar. 1998 8126.82 -98923.39 7380.49 0.77 3.11 10.03 0.04
Jun.. 1998 8126.86 -98923.42 7380.49 0.77 3.11 0.05 0.00 0.02 0.08

#20 Feb 1994 8153.94 58912.79 7384.10
A ri11994 6154.26 -98912.77 7368.69 0.32 Void? 0.32 Void?
Au .1994 8154.26 -98912.77 7372.12 0.32 Vaid7 0.00 Void?
Dec. 1994 8154.10 -96913.17 7376.38 0.41 Voitl? 0.43 Void?
March, 1995 7390.79 Void? Void?
20A Dec. 1994 8153.07 •98914.21 7368.4fi Void? Void?
March, 1995 7387.26
June. 1995 7387.24 0.02 002
Se t., 1995 7385.02 2.24 2.22 Mined July 95
Nov., 1995 7384.61 2.45 0.21
Mar.. 1996 8152.96 -98915.09 7384.81 0.89 2.45 0.69 000
June, 1996 6152 98 -98915.20 7384.80 0.99 2.46 0.11 0.01 0.99 2.44
8e t , 1996 815255 -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 0.83 2.64 0.05 0.03
Au ., 1997 8152 97 -98915,04 7384.60 0.84 2.66 0.01 0.02 0.16 0.19
Se t., 1997 8152.99 -98915.01 7384.60 0.81 2.66 0.04 0.00
Dec. 1997 8152 DO -98915.01 7384.59 1.34 2.67 0.99 0.01
Mar. 1998 0153.07 -98914.97 7384.52 0.76 2.74 1.07 0.07
Jun., 1998 8152 99 -98915.00 7384.53 0.80 2.73 0.09 -0.01 0.01 0.07

#21 Feb 1994 8205.45 -96895.25 7387.14
A ri11994 8205.80 -98695.15 7371.36 0.36 Void? 0.36 Void?
Au .1994 820580 -98895,15 7375.15 0.36 Void? 0.00 Void?
Oec. 1994 Destroyed
June, 1995 7387.85
Se t., 1995 738fi.31 1.55 1.55 Mined July 95
Nov., 1995 7386.08 1.77 0.23
Mar., 1996 6196.20 58898.39 7386.10 1.75 10.13 -0.02
June, 1996 8196.24 •96896.51 7386.07 0.13 1.79 0.13 0.04 0.13 1.79
Se t., 1996 8196.21 •98898.51 7386.02 0.12 1.84 0.03 0.05
Dec., 1996 8196.22 -96698.32 7385.90 0.07 1.95 0.19 0.12
Mar., 1997 8196.22 •98898,35 7385.85 0.04 2.00 0.03 0.05
Au ., 1997 6196.22 -98898.32 7365.85 0.07 2.00 0.03 0.00 0.19 0.21
Se 1., 1997 8196.22 -98898,31 7385.83 0.08 2.02 0.01 0.02
Dec. 1997 8196.20 -98898,30 7385.64 0.09 2.01 0.02 -0.01
Mar 1998 8196.15 -96698.30 7385.84 0.10 2.01 0.05 0.00
Jun , 1998 6196.22 -98898.34 7385.84 0.05 2.01 0.06 0.00 0 03 0 01

Exhibit 24
Page 28
Revised 8/21/96