2009-03-27_REPORT - C1981019 ‎(7)‎

• Permit No: C1981019
• IBM Index Class Name: REPORT
• Doc Date: 3/27/2009
• Doc Name: 2008 AHR & ARR Exhibit 9A
• From: Colowyo Coal Company
• To: DRMS
• Annual Report Year: 2008
• Permit Index Doc Type: Hydrology Report
• Email Name: JRS
• Media Type: D
• Archive: No

average cover, respectively. With regard to diversity, the Sagebrush Reference Area exhibited 4
perennial grasses and 0 perennial forbs with between 3% and 50% relative cover.
Rio Tinto Energy America/Colowyo Mine Page 27 Revegetation Monitoring - 2008