2010-03-12_REPORT - C1981019 (8)

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Table 9 Colo o - Vegetation Cover - 2008 CSU Shrub Plots - Average Shrub Cover - 2001- 2008 Percent Ground Cover Based on Point-Intercept Sampling Inside Fence Outside Fence TestPlot--> 1/6 2/7 3/8 4/9 5/10 1/6 2/7 3/8 4/9 5a/10 Topsoil --> 181, 6" 6" 0 0 Avg. 181, 6" 6" 0 0 Avg. Seed mix--> 1&2 1 1&2 1&2 3 1&2 1 1&2 1&2 3 2001 0.33 0.66 0.38 0.00 0.20 0.31 2002 2.80 3.66 _ _ 0.82 __ _ 1.20 - - 2.77 - - 2.25 3.19 4.07 2.40 1.28 0.40 2.27 2003 8.33 7 . 26 Z. 81 5 .6 0 7 .6 67 6.33 5.15 8.50 4.78 2.05 1.61 4.42 2004 10.57 16.53 7.60 5.26 4.78 8.95 6.00 13.89 7.20 2.00 2.40 6.30 2005 27.20 22.80 13.80 5.60 6.60 15.20 9.20 17.20 6.40 2.40 1.00 7.24 2006 38.50 35.60 21.50 11.00 8.90 23.10 13.30 27.60 9.30 5.90 5.90 12.40 2007 33.90 37.10 - 24.90 - - 16.60 22.60 27.02 11.70 35.30 13.90 6.80 2.50 14.04 2008 42.10 44.86 2 7.0 0 23.60 21.20 31.74 14.90 32.00 16.60 11.20 6.70 16.28 50 Chart 17 CSU Shrub Plots - Inside Fence Average Shrub Cover 2002 - 2008 0 i 40 a? > v 30 = 20 a? R 10 L d a 0 ? 2002 ¦ 2003 ? 2004 ? 2005 ¦ 2006 E2007 ¦ 2008 Test Plot 1 & 6 Test Plot 2 & 7 Test Plot 3 & 8 Test Plot 4 & 9 Test Plot 5 & 10 50 0 i 40 d v 30 .C 20 m o? 10 ?o L a? a' 0 Chart 18 CSU Shrub Plots - Outside Fence Average Shrub Cover 2001 - 2008 2001 ? 2002 ¦ 2003 ? 2004 ? 2005 ¦ 2006 ¦ 2007 ¦ 2008 Test Plot i & 6 Test Plot 2 & 7 Test Plot 3 & 8 Test Plot 4 & 9 Test Plot 5a & 10 k 2008 results are presented here, this will be updated with data collected in the 2010 sampling effort. CEDAR CREEK ASSOCIATES, Inc. Page 42 Colowyo Mine 2009 Revegetation Monitoring Report