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• • Table 5. Point Intercept Cover Data -East 1997 Reclamation Area, Colowyo Mine, Moffat Co., CO - 2001 PLANT SPECIES RELATIVE AVERAGE VEGETATION COVER FREQUENCY COVER Page 2 of 4 RELATIVE AVERAGE VEGETATION COVER-ALL COVER-ALL NATIVE PERENNIAL GRASSES (cool) Achnathemm nelsonii 0.00 13.33 0.00 0.00 0.00 Ceratochloa wrinata 0.07 6.67 0.23 0.07 0.23 Critesion jubatum 0.00 6.67 0.00 0.00 0.00 Elymus lanceolatus fm. dasystachya 0.60 40.00 2.06 0.60 2.05 Elymus trachycaulus 0.07 33.33 0.23 0.07 0.23 Festuca brachyphylla ssp. coloradensis 0.00 40.00 0.00 0.00 0.00 Leymus cinereus 0.00 6.67 0.00 0.00 0.00 '~ Paswpyrum smiihii 0.07 26.67 0.23 0.07 0.23 Poa agassizensis 0.60 53.33 2.06 0.60 2.05 , Poa secunda 0.00 6.67 0.00 0.00. 0.00 Pseudoroegneria spicata ssp, spicata 0.07 6.67 0.23 0.07 0.23 TOTAL NATIVE PERENNIAL GRASSES (c) 1.5 86.7 5.0 1.5 5.0 INTRODUCED PERENNIAL GRASSES (cool) Agropyron cristatum 2.00 93.33 6.86 2.00 6.83 Bramopsis inermis 1.07 66.67 3.66 1.07 3.64 Dactylis glomerata 0.87 80.00 2.97 0.87 2.96 Phleum pratense 0.33 40.00 1.14 0.33 1.14 Poa pratensis 0.60 40.00 ~ 2.06 0.60 2.05 Psathyrostachys juncea 0.53 73.33 1.83 0.53 1.82 Thinopyrum intermedium 4.47 93.33 15.33 4.47 15.26 TOTAL INTRO. PERENNIAL GRASSES (c) 9.9 100.0 33.9 9.9 33.7 NATIVE SUBSHRUBS Artemisia fdgida 0.00 13.33 0.00 0.00 0.00 TOTAL NATIVE SUBSHRUBS 0.0 13.3 0.0 0.0 0.0 NATIVE SHRUBS Amelanchier alnifolia 0.00 6.67 0.00 0.00 0.00 Rosa sayi 0.00 6.67 0.00 0.00 0.00 Seriphidium canum 0.00 6.67 0.00 0.00 0.00 Seriphidium vaseyanum 0.07 66.67 0.23 0.07 0.23 Symphodcarpos rotundifolius 0.00 40.00 0.00 0.00 0.00 TOTAL NATIVE SHRUBS 0.1 73.3 0.2 0.1 0.2 litter 32.73 100.00 32.73 Bare soil 35.73 100.00 35.73 Rock 2.40 80.00 2.40 TOTALS 100.0 100.1 TOTAL VEGETATION COVER 29.1 (s=8.2) 100.0 29.3 (s=8.2) 100.0 GROUND COVER (Litter+Rock+Veg+St.Dead) 64.3 64.4 SPECIES DENSITY (# of species/100 sq.m.) (AVERAGE=21.3 Std.Dev.= 3.8) ("~) ("k)