2012-04-02_REPORT - C1980005 ‎(6)‎

• Permit No: C1980005
• IBM Index Class Name: REPORT
• Doc Date: 4/2/2012
• Doc Name: 2011 Revegetation Monitoring Report
• From: Seneca Coal Company
• To: DRMS
• Permit Index Doc Type: Reveg Monitoring Report
• Email Name: JDM
• Email Name: DIH
• Media Type: D
• Archive: No

Table A -8. Production Data - Sagebrush Reference Area, Seneca II Mine,
Seneca Coal Company, Routt Co., CO - 2011
PLANT SPECIES PRODUCTION (gm /0.5 sq. m.)*
-- Sample Number-- -
15 16 17 18 , 19 20 21 22 23 24 25 26 27 28 29 30
TOTAL NATIVE ANN. & BIEN. FORBS
06
--
7.3
0.8
-
0.7
P
0.7
--
0.6
0.6
- --
0.8
0.7
P
P
TOTAL INTRO. ANN. & BIEN. FORBS
0.5
1.8
--
1.5
0.9
P
--
1.2
0.6
P
0.4
8.1
0.3
0.4
--
-
TOTAL NATIVE PERENNIAL FORBS
19.8
29.2
55.3
58.1
44.0
19.3
43.9
20.2
40.6
34.6
24.3
55.1
38.5
25.4
18.7
39.8
TOTAL INTRO. PERENNIAL FORBS
0.4
- --
- --
--
2.7
-
1.4
-
--
0.5
--
--
- --
-
-
-
TOTAL NATIVE PERENNIAL GRASSES (c)
21.2
36.3
1.7
4.2
25.2
15.1
43.7
48.7
52.1
31.2
33.1
41.0
49.1
28.7
15.5
26.0
TOTAL INTRO. PERENNIAL GRASSES (c)
8.5
- --
- --
- --
---
- --
-
-
- --
-_
___
__
12.7
- --
TOTAL PRODUCTION
51.0
67.3
64.3
64.6
72.8
35.1
89.0
70.8
93.3
66.9
58.4
104.2
101.4
55.2
34.2
65.8
Standard Deviation
SPECIES DENSITY (# of species /100 sq.m.)
(AVERAGE= 4.0 Std.Dev.= 0.7)
6
3
3
4
4
4
4
4
3
5
4
3
5
4
3
3
*P= Present with an average of less than 0.1 gramsl0.5 sq. m.
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