REP50491

• Permit No: C1981019
• IBM Index Class Name: Report
• Doc Date: 3/31/2003
• Doc Name: 2002 ARR ‎(Section 9-11)‎
• From: Colowyo Coal Company
• To: DMG
• Permit Index Doc Type: Annual Reclamation Report
• Media Type: D
• Archive: No

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Table 5. Point Intercept Cover Data -East Prc-1995 Reclamation Area, Cobwyo Mine, MofFat Co., CO -2002
RELATNE RELATNE
PLANT SPECIES - AVERAGE VEGETATION AVERAGE VEGETATION
COVER FREQUENCY COVER COVER-ALL COVER-ALL

Page 1 of 4
Percent Fofiar Covey
-Sample Number-
1 2 3 4
NATIVE ANNUAL & BIENNIAL FORBS
Chenopodium bedandieri 0.00 5.00 0.00 0.00 0.00
Cirsium undulatum 0.00 10.00 0.00 0.00 0.00
Descurainia incana 0.00 10.00 0.00 0.00 ~ 0.00
Grindelia squanosa 0.00 25.00 0.00 0.00 0.00
TOTAL NATNE ANN. &BIEN. FORBS 0.0 35.0 0.0 0.0 0.0
INTRODUCED ANNUAL 8 BIENNIAL FORBS
Alyssum desertomm 0.00 20.00 0.00 0.00 0.00 P
Chenopodium glaucum 0.00 5.00 0.00 0.00 0.00
Cirsium wlgare 0.00 5.00 0.00 0.00 0.00
Cynoglossum officinale 0.00 ~ 5.00 0.00 0.00 0.00
Lacaica serdola 0.00 5.00 0.00 0.00 0.00
Pocilla biloba 0.00 15.00 0.00 0.00 0.00
Sisymbdum altissimum 0.15 5.00 0.56 0.15 0.55
Thlaspi arve~e 0.10 35.00 0.37 0.10 0.37 P P
Tragopogon dubius ssp. major 0.00 35.00 0.00 0.00 0.00
TOTAL INTRO. ANN. &BIEN. FORBS 0.3 70.0 0.9 0.3 0.9 - - P P
INTROOUCEDANNUALGRASSES
Anisan0~a fectorum 0.40 30.00 1.49 0.40 1.48 P
Bromus japonicas 0.05 15.00 0.19 0.05 0.18
TOTAL INTRO. ANN. GRASSEB 0.5 40.0 1.7 0.5 1.7 - P
NATNE PERENNIAL FORBS
Achilles lanulosa 0.05 15.00 0.19 0.05 0.18 P
Adenolinum IevAsu 0.10 45.00 0.37 0.10 0.37 P P
Allium macropetalum 0.00 5.00 0.00 0.00 0.00
Aliium textile 0.00 5.00 0.00 0.00 0.00 P
Asiragalus bisulcatus 0.05 25.00 0.19 0.05 0.18 P
Cirsium eatonii 0.00 15.00 0.00 0.00 0.00 P
Heliomeds multiflora 0.00 5.00 0.00 0.00 0.00
Penstemon palmed 0.00 5.00 0.00 0.00 0.00
Penstemon strictus 0.00 25.00 0.00 0.00 0.00
Sphaeralcea cocdnea 0.00 5.00 0.00 0.00 0.00
Ycia americans 0.00 10.00 0.00 0.00 0.00
TOTAL NATNE PERENNIAL FORBS 0.2 75.0 0.7 0.2 0.7 P - P P
INTRODUCED PERENNIAL FORBS
Astragalus titer 4.15 90.00 15.46 4.35 16.05 7(1) f 6(1) 2
Breea arvensis 0.00 15.00 0.00 0.00 0.00
Medicago sativa ~ 0.40 60.00 1.49 0.40 1.48 1 P 2
Onobrychis viciaefolia 0.00 5.00 0.00 0.00 0.00
Sanguisorba minor 0.00 5.00 0.00 0.00 0.00
Taraxacum officinale 0.00 25.00 0.00 0.00 0.00 P
TOTAL INTRO. PERENNIAL FORBS 4.6 95.0 16.9 4.8 17.5 8(1) 1 6(1) 4
NATIVE PERENNIAL GRASSES (cool)
~
Eymus lanceolatus fii. dasystachya 0.25 45.00 0.93 0.25 0.92 P
Leymus cinereus 2.70 85.00 10.06 2.70 9.96 P 13
Pascopyrum smithii 0.75 20.00 2.79 0.75 2.77 4
Poa agassizensis 0.30 65.00 1.12 0.30 1.11 P P
Poa secunda 0.00 5.00 0.00 0.00 0.00
TOTAL NATNE PERENNIAL GRASSES (c 4.0 95.0 14.9 4.0 14.8 P - 13 4
INTRODUCED PERENNIAL GRASSES (cool)
Agropyron desertorum 2.20 75.00 8.19 2.20 8.12 9 8 P 1
Bromopsis inermis 1.15 75.00 4.28 1.15 4.24 P P P
Bromopsis ripadus 0.05 5.00 0.19 0.05 0.18
Dactylic glomerate 0.15 35.00 ~ 0.56 0.15 0.55 P
Fesluca ovine var. duduscula 0.15 30.00 0.56 0.15 0.55
Phleum pretense 0.00 10.00 0.00 0.00 0.00