2008-05-27_REVISION - M1997058

• Permit No: M1997058
• IBM Index Class Name: REVISION
• Doc Date: 5/27/2008
• Doc Name: Amendment application
• From: Hall-Irwin Corporation
• To: DRMS
• Type & Sequence: AM2
• Email Name: PSH
• Media Type: D
• Archive: No

EXHIBIT C - PRE-MINING AND MINING PLAN MAP
The Mining Plan has been revised to show a slurry wall around Phase 4, which is also known as the HIBE
property. This phase will be mined at a 3:1 slope.
AMENDMENT TO BASELINE PERMIT # M-1997-058