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Table 1. Cover Data -Bond Release Block 2, Seneca II Mine, SCC, Routt Co., CO - 2006 Page 6 of 6 <br />PLANT SPECIES <br /> <br />I <br />Percent Foliar Cover- <br />Sample Number <br />11 12 13 14 15 i6 17 18 19 20 <br />NATNE PERENNIAL GRASSES (cool) <br />Bromelica bulbosa p <br />Carex geyen - P <br />Ceratochloa carinata i P <br />Elymus Irachyceulus <br />Festuca brachyphylla ssp. coforatlensis P p P 3(1) <br />Festuce ovina var. glauca P <br />Leymus cinereus 1 <br />Poa agassizensis P <br />Poe compressa P P P P <br />Poa nemoralis ssp. interior p <br />TOTAL NATIVE PERENNIAL GRASSES (c) - P P P P 2 P 3(1) <br />INTRODUCED PERENNIAL GRASSES (wol) <br />Agropyron desertorum <br />Bromopsis inermis 27 16 5 32 8 24(1) 6 10(1) 2 35 <br />Psathyrostachys juncea P <br />Thinopyrum intertnedium 4 10 30(1) 5 3 4 20(1) 18(4) 28(1) 7(i) <br />TOTAL INTRO. PERENNIAL GRASSES (c) 31 26 35(1) 37 11 28(1) 26(1) 28(5) 30(1) 42(1) <br />NATIVE SHRUBS <br />Amelanchier alnifolia P <br />Chrysothamnus nauseosus P <br />Chrysothamnus viscidi8orus P <br />Senphidium Mdentatum 2 P 23 4(1) P 1 2 1 <br />Symphodcarpos rotundifolius 1 P P 1 P P P <br />TOTAL NATIVE SHRUBS -- 3 - P 23 5(1) P 1 2 1 <br />Standing dead 2 10 7 1 8 7 3 5 9 12 <br />litter 35 21 18 24 33 14 14 30 18 28 <br />Bare soil 6 33 29 6 9 27 22 5 29 13 <br />Rock 1 2 1 <br />TOTAL VEGETATION COVER 56 36 46(1) 69 48 51(2) 61(4) 60(6) 44(2) 47(1) <br />GROUND COVER(Litter+Rock+Veg+St.Dead) 94 67 71(1) 94 91 73(2) 78(4) 95(6) 71(2) 87(1) <br />SPECIES DENSITY (# of spedesl100 sq.m.) 10 16 18 15 15 27 26 22 21 17 <br />(AVERAGE= 18.5 Std.Dev.= 4.9) <br />'P=Present within 1 m. of either side of the cover transect, but not quantitatively encountered. <br />