PERMFILE103808

• Permit No: C1980005
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: REVEGETATION MONITORING REPORT-1985, SENECA II MINE
• Section_Exhibit Name: TAB 13 APPENDIX 13-3
• Media Type: D
• Archive: No

•
Table 14.

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COVER; FREQUENCY AND IMPOKTANCE VAI.I7F, SUMMARY FON AREAS
SEEDED IN 1978 ON THE SENECA II MINE. BASED ON DATA FROM 10
].0 SQUARE METER QUADRATS - 1985 DATA. +/- VAL116S EQUA1, TUF.
STANDARD DEVIATION.
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Mean -
Relative
Range --
of --
Perrent
Relative
Cover (:over Cover Va lues Freyuency Frequency
(%) (%) (%) (%) (%) I. V. Rank
COOL SEASON PERENNIAL GRASSES
Agropyron dasystachyum 0.50 0.75 0 - 3 90.00 5 .80 6. 55 6
Agropyron Inerme <0.01 <0.01 0 - <1 10.00 1 .45 1. 95 ]4
Agropyron tractrycaulum 0.90 0.6(7 0 - 9 ]0.00 1 .95 2. 05 ]5
Festuca ovlna 0.50 0.75 0 - 5 10.00 1 .95 2. 20 13
Poa compressa <0.0] <0.01 U - <1 10.00 1 .45 1. 95 19
Sub-total 1.90 2.11
INTRODUCED PERENNIAL GRASSES
~, Agropyron elongatum 2.00 3.02 0 - 20 10.00 1 .95 9. 47 ]0
Agropyron intermedium 9.80 7.24 0 - 18 90.00 13 .04 20. 28 4
Agropyrurr trichophorum 0.50 (7.75 0 - 3 20.00 2 .90 3. 65 11
Bromus inermis 11.00 10.59 0 - 96 90.00 13 .04 29. 63 3
Uacty.lis glumerata 5.50 8.'L9 0 - 27 60.00 8 .70 16. 99 5
Plrleum pratense 0.10 0.15 0 - 1 10.00 1 .45 1. 60 16
Nua pratensis 0.30 0.95 0 - 2 30.00 9 .35 9. 80 8
Sub-total 24.20 38.50
ANNIIAI. GRASSES
Bromus japonicas <0.01 <0.01 0 - <1 10.00 1 .95 1. 45 14
Sub-total <0.01 <O.OI
PERENNIAL FORBS
Allium texile <0.0] <0.01 0 - <1 117.00 1 .95 1. 95 19
AaCragalus r,lrer 15.70 23.G8 0 - 69 60.00 8 ,70 32. 37 2
Erysimum asperum <0.01 <0.01 0 - <1 10.00 1 .95 1. 95 14
Copious argenteus 0.10 0.15 0 - 1 10.00 1 .45 1. 60 16
Medicago sativa 23.10 39.84 U - 54 90.00 13 .09 97. 88 1