REV92631

• Permit No: M1980244
• IBM Index Class Name: Revision
• Doc Date: 2/14/1996
• Doc Name: CRESSON PROJECT PN M-80-244 PROCEDURES AND MATERIALS FOR 1196 CONSTRUCTION CLARIFICATION OF MODIFICA
• From: CRIPPLE CREEK & VICTOR GOLD MINING CO
• To: DMG
• Type & Sequence: TR20
• Media Type: D
• Archive: No

1 1316.81 9305.00
2 1317.50 9304.50
3 1497.50 9245.50
4 1538.00 9245.50
5 1690.00 9250.50
6 1880.00 9260.50
7 2136.11 9362.94
8 2136.64 9363.65
9 2173.40 9442.50
10 2210.17 9521.35
11 2235.12 9574.85
** Corrected JANBU FOS = 1.079 ** (FO factor = 1.074)
Failure surface No. 9 specified by 11 coordinate points
Point x-surf y-surf
No. (ft) (ft)
1 1316.81 9305.00
2 1317.50 9304.50
3 1497.50 9245.50
4 1538.00 9245.50
5 1690.00 9250.50
6 1880.00 9260.50
7 2134.19 9362.16
8 2134.72 9362.89
9 2171.48 9441.73
10 2208.25 9520.58
11 2233.20 9574.08
** Corrected JANBU FOS = 1.080 ** (Fo factor = 1.074)
Failure surface No.10 specified by 11 coordinate points
Point x-surf y-surf
No. (ft) (ft)
1 1316.81 9305.00
2 1317.50 9304.50
3 1497.50 9245.50
4 1538.00 9245.50
5 1690.00 9250.50
6 1880.00 9260.50
7 2132.71 9361.57
8 2133.24 9362.30
9 2170.01 9441.14
10 2206.78 9519.99
11 2231.72 9573.49
** Corrected JANBU FOS = 1.082 ** (Fo factor = 1.074)
The following is a summary of the TEN most critical surfaces