REP47849

• Permit No: C1980005
• IBM Index Class Name: Report
• Doc Date: 3/31/2005
• Doc Name: 2004 Revegation Monitoring Report
• From: Seneca Coal Company
• To: DMG
• Permit Index Doc Type: Reveg Monitoring Report
• Media Type: D
• Archive: No

Table 7. Cover Data - 2002 Reclaimed Area, Seneca II Mine, SCC, Routt Co., CO - 2004 Page 4 of 4
r ~JJ
L_J
PLANT SPECIES
Percent Foliar Cover`

----Sample Number----
8 9 10 11 12 13 14 15
NATIVE PERENNIAL GRASSES (c) (coot)
Elymus lanceolatus fm. dasystachya 1 8(1) P 3 P
Elymus longifolius P P
Elymus trachycaulus 2 3 P P P P 1 1 P 1
Leymus cinereus P P P
Nassella viridula ~2 1 P P P ~ 1
Pascopyrum smithii 1 1 P P 3 P P i
Poa agassizensis P P
Poa secunda P
Poa compressa ~ .
Pseudoroe neria spicata ssp. s icata 1 P 2 P
TOTAL NATIVE PERENNIAL GRASSES (c) 7 15(1) P P 1 5 9 1 1 2
INTRODUCED PERENNIAL GRASSES (cool)
Bromopsis inermis 1 7 1 P 2 P '
Dactylis glomerate P 2 P 2 P 1 4
Festuca ovine var. duduscula
Thinap rum intermedium P ~ 1 3
TOTAL INTRO. PERENNIAL GRASSES (c) 1 3 1 - 1 4 P 3 1 4
NATIVE SHRUBS
Amelanchier alnifolia
Cercocarpus montanus P
Purshia tridentate P P P P
Rosa woodsii P P
Seriphidium iridentatum P P P
S mphoricarpos rotundifolius P
TOTAL NATIVE SHRUBS P P P - P P -- P P --
Standing dead 1 1 4 2 3 1 5
Litter 15 9 24 7 18 18 i t 20 12 4
Bare soil 53 41 43 62 64 27 41 57 41 40
Rock 15 73 6 16 1 17 i6 2 11 29
TOTALS 100 100 100 100 100 100 100 100 100 100
TOTAL VEGETATION COVER 17 36 1 27 14 17 34 30 24 35 22
GROUND COVER (Litter+Rock+Veg+St. Dead 47 59(1) 57 38 36 73 59 49 59 60
SPECIES DENSITY (# of species/100 sq.m.) 24 36 13 19 23 31 23 13 25 16
(AVERAGE=24.3 Std.Dev.= 6.6)
`P= Present within 1 m. of either side of the cover transect, but not quantitatively encountered.