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COLONYO - 1995 EAST PIT RECLAIMED AREA -- 1997 COVER DATA <br /> ~~ <br /> Mean Relative Range of Percent Relative ~ ~ <br />Species Cover Cover Lover Values Frequency Frequency <br /> (X) (X) (X) (X) (X) I.V. Rank <br />COOL SEASON PERENNIAL GRASSES <br />Agropyron dasyst achyum 0.80 1.12 0 - 10 8.00 2.86 3.98 8 <br />Agropyron smithii 0.40 0.56 0 - 10 4.00 1.43 1.99 10 <br />Bromus marginatus i40 899 0 - 30 36.00 12.86 21.85 2 <br />Sub-total 7.60 10.67 <br />INTRODUCED PERENNIAL GRASSES <br />Agropyron intermedium 3.20 4.49 0 - 40 8.00 2.86 7.35 7 <br />Agropyron sibericum 0.40 0.56 0 - 10 4.00 1.43 1.99 10 <br />Oromus inermis 0.80 1.12 0 - 10 8.00 2.86 3.98 B <br />Phl eum pratense 0.80 1.12 0 - 20 4.00 1.43 2.55 9 <br />Poa pra tensis Q,y-Q 0~¢ 0 - 10 4.00 1.43 1.99 10 <br />Sub-total 5.60 7.87 <br />ANNUAL GRASSES <br />Bromus tectorum X20 Z 7Q 0 - 40 32.00 11.43 18.73 3 <br />Sub-total 5.20 7.30 <br />PERENNIAL FORKS <br />Achilles Lanulosa 3.20 4.49 0 - 30 16.00 5.71 10.21 6 <br />Ast ragalus titer 0.40 0.56 0 - 10 4.00 1.43 1.99 10 <br />Linum leuisii 3.20 4.49 0 - 20 20.00 7.14 11.64 5 <br />Medicago sativa 4.00 5.62 0 - 50 24.00 8.57 14.19 4 <br />Penstemon st rictus ~ Oi6 0 - 10 4.00 1.43 1.99 10 <br />Sub-total 11.20 15.73 <br />ANNUAL AND BIENNIAL FORKS <br />Descurainia pi nnata 0.80 1.12 0 - 10 8.00 2.86 3.98 B <br />Thlaspi arvense 40.80 5 30 0 - 100 96.00 34.29 91.59 1 <br />Sub-total 41.60 58.43 <br />SUM OF SPECIES COVER 71.20 <br />LITTER 8.00 0 - 40 36.00 <br />TOTAL VEGETATION COVER 71.20 +/- 21.66 <br />RARE SOIL 22.00 +/- 17.08 <br />TOTAL GRWND COVER 78.00 +/- 17.08 <br />Number of Species/sample 2.80 <br />