PERMFILE58849

• Permit No: C1982057
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: 1990 VEGETATION BASELINE REPORT SENECA II-W MINE & EXPANSION AREAS
• Section_Exhibit Name: TAB 10 APPENDIX 10-9
• Media Type: D
• Archive: No

TABLE 7. COVER DATA-WESTERN WHEATGRASS/ALKALISAGEBRUSH VEGETATION TIDE, SENECA II-W MINE PERMIT AREA, PEABODV COAL-1990
PLANE SPECIES
Semple Number
1
2
3
4
5
6 Percent Foliar Cover'
7 8 9 1 0 AIG COJ6i
(%) FREQ.
(%) REL VC[3.COVFA
(%)
Vicia americans 2 0.2 1 0 0.3
Wyelhia emplexicaulis 0 16 1.6 20 3.1
TOTAL NATNE PERENNAL FORKS 34 6 41 20 46 36 8 12 44 14 26.4 44.9
INTRODUCED PERENNIAL FORKS
Terexacum otlidnale 0 0 0 0,0 30 0.0
TOTAL INTRO. PERENNIAL FORKS 0 0 0 0 0 0 0 0 0 0 0.0 0.0
NATIVE PEREMIIAL GRAMINOIDS
Agropyron albicens 6 4 0 0 2 0 1.2 60 2.0
Agropyron smithii 26 6 0 14 2 12 6 2 12 6.2 90 13.9
Agropyron Imchyceulum 0 10 2 0 0 8 0 4 2.4 60 4.1
Carex heliophila 2 0.2 1 0 0.3
Cemlorhloe marginate 0 0.0 1 0 0.0
Kceleria macrantha 0 0 0 6 0 0 12 10 0 12 4.0 100 6.8
Melica speclabilis 2 0 0 2 0 0.4 50 0.7
Poe agasiuereis 0 2 0 0 2 12 2 1.6 70 3.1
Poe ample 0 2 2 2 2 0.6 50 1.4
Sitanion hystrix 0 0 0.0 20 0.0
Stipe lettermenii 2 0 2 0 2 0 0.6 60 1.0
TOTAL NATNE PERENNL4L GRAM. 30 10 20 26 8 26 30 12 16 i6 19.6 33.3
SHRUBS
Amelenchier alnilolia 0 0 0 0 0 0.0 50 0.0
AAemisie longibbe 28 8 20 2 0 2 26 32 12.0 60 20.4
AAemisie IAdental9 var. Tridentate 2 0 0.2 20 0.3
AAemisie Tridentate var. vaseyana 0 0 0 0 0 0 0.0 60 0.0
Chrysothamnus viscitlillorus 0 0 0 0 0 0.0 50 0.0
Symphorirarpos oreophilus 0 2 0 0 ~0 0.2 60 0.3
TOTAL SHRUBS 0 26 10 22 2 0 2 28 0 32 12.4 21.1
SL10Cl,LB4i5
Opuntia polyacenlha 0 0.0 1 0 0.0
TOTAL SUCCULENTS 0 0 0 0 0 0 0 0 0 0 0.0 0.0
BARE SOIL 16 34 4 20 20 1 B 26 29 16 26 20.8
LITTER 20 22 22 12 24 20 32 20 22 10 20.4
Fi7IX 0 0 0 0 0 0 0 0 0 0 0.0
Sld. Dev.
TOTAL CO'.~ 100 100 100 100 100 100 100 100 100 100 100.0 (n-1)
7OTALVEGETATICfJQ7VER 64 44 74 6B 56 62 42 52 62 64 56.6 10.3 100.0
SPECIES DENSfTY
(No. of species / 100 sq. m.) 26 21 44 1 9 36 32 16 19 33 17 26.6
' 0 =Present within 1 meter either side of the 50 m sample transed Dul not quantitatively e ncountered.
0.0
0.0
• Pa~ 2 •