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Table 1 <br /> Cover and Frequency Summary for Previously Reclaimed Areas, <br /> Mining Areas 2, 3, and 4 - Nucla Mine, 1988 <br /> Species* 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 x s Freq (�S) <br /> Agropyron cristatum 8 4 2 2 6 2 6 4 8 8 4 4 4 2 3.8 82 <br /> Agropyron dasystachyum 2 2 6 4 2 2 2 1 .2 41 <br /> Agropyron intermedium 2 2 0.2 12 <br /> Agropyron smithii 2 2 2 2 2 2 0.7 35 <br /> Atriplex canescens 4 6 4 2 4 1 .2 29 <br /> Bromus inermis 2 2 4 4 0.7 24 <br /> Bromus tectorum 4 2 2 4 4 8 2 2 2 2 4 2 2.2 71 <br /> Centaurea maculosa 6 0.4 6 <br /> Chrysothamnus nauseosus 2 4 2 4 0.7 24 <br /> Elymus 'un� ceus 2 4 4 0.6 18 <br /> Erodium cicutarium 2 2 0.2 12 <br /> Oryzopsis hymenoides 4 2 2 0.5 18 <br /> Salsola iberica 2 0.1 6 <br /> Sphaeralcea coccinea 2 0.1 6 <br /> Stipa comata 2 0.1 6 <br /> Total Vegetation 8 10 12 12 12 12 18 16 10 12 12 16 20 10 12 8 14 12.7 3.2 <br /> Moss - - 2 - - - - - - - - - - - - 4 - 0.4 <br /> Bare Ground 34 46 36 60 42 40 52 44 36 54 48 58 38 44 34 32 58 44.5 <br /> Litter 52 34 30 24 38 28 22 34 32 20 30 16 32 36 38 36 28 31.2 <br /> Rock 4 10 20 2 8 20 8 6 22 14 10 10 10 10 16 20 - 11.2 <br /> Ground Cover (litter + veg) 62 44 42 36 50 40 40 50 42 32 42 32 52 46 50 44 42 43.9 7.5 <br /> *Species have been lumped by morphological class for simplicity. <br /> n = 8 for ground cover <br /> n min <br /> min = 17 for total vegetation <br />