2011-10-14_REVISION - M1977215

• Permit No: M1977215
• IBM Index Class Name: REVISION
• Doc Date: 10/14/2011
• Doc Name: Draft soil nail wall design ‎(TR-18)‎
• From: Rio Grande Silver, Inc.
• To: DRMS
• Type & Sequence: TR18
• Email Name: RCO
• Media Type: D
• Archive: No

RIO GRANDE SILVER
BULLDOG MINE
SOIL NAIL SHORING
TEMPORARY SPILING SUPPORT
PROJECT NO. 211 -190
�A
Yeh and Associates, Inc NDR12:
Consulting Engineers & Scientists
DRAWN BT: MJW
CHECKED FM SPA
CHE
IGNED FOR RIO GRANDE SILVER
PROJECT RIMIER 211-190
SCALE
VERT:
DATE 10-14 -11 PROJECT-
DATE: 10 -14 -11
BULLDOG MINE
SHEET
1
OF
COVER 9