PERMFILE63546

• Permit No: M1997014
• IBM Index Class Name: Permit File
• Doc Date: 2/25/1997
• Doc Name: FIGURES 6E AND 7
• Section_Exhibit Name: APP
• Media Type: M
• Archive: No

Figure 6e. Stereo pair of a portion of the North end of the East wall.
Figure 7. West wall showing planar failure; note pile tailings,
result of continued ravelling.
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