2014-10-07_PERMIT FILE - C1981018A ‎(3)‎

• Permit No: C1981018A
• IBM Index Class Name: Permit File
• Doc Date: 10/7/2014
• Section_Exhibit Name: Section V. Mine Surface Facilities Reclamation Plan
• Media Type: D
• Archive: Yes

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TABLE V -14 (Cont.)
COMPARISON OF PLANT COMMUNITIES SAMPLED
AND NRCS RANGE SITE POTENTIALS
ND = No Data
All species values in percent composition by weight
* The site of transect 0150 has been designated as a reference area for future comparisons of sites
revegetated to a Colorado wildrye plant community type.
Mid -Term Review 2002 (8/2002) V -59
PLANT COMMUNITY TYPE
RANGE SITE
SPECIES OR FRACTION
%by weight
BLUEBUNCH WHEATGRASS
CLAYEY FOOTHILLS
0050
0150'
MEAN
POTENTIAL
Western wheatgrass
16
8
50
Muttongrass
No
5
Indian ncegrass
1
<1
5
Colorado wildrye
73
84
79
5
other perennial grasses
<1
<1
<1
40
perennial forbs
9
6
18
NO
Total Annual Production: (lbs. /acre) Favorable years
ND
1200
Unfavorable years
367
600
Mean
NO
900
% of Potential
61
Ground Cover (%)
70
76
73
No
ND = No Data
All species values in percent composition by weight
* The site of transect 0150 has been designated as a reference area for future comparisons of sites
revegetated to a Colorado wildrye plant community type.
Mid -Term Review 2002 (8/2002) V -59