PERMFILE136953

• Permit No: C1980003
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: BASELINE BIOLOGICAL INVENTORY
• Section_Exhibit Name: APPENDIX M APPENDICES
• Media Type: D
• Archive: No

i
Table B-3 Oak
1. Date sailed: October 1976 i
2. Location: Hayden (lA.ch, Routt County, Colorado
3. Elevatirn: 7,800 feet
4. Slope: 168
5. Aspect: South
6. Physiography: Nbuntainous
7. Soil parent material: W~l~iamc Fork formation (sandstone, silt-
stone, mudstone and shale) "~
8. Special ervirorurental features: The oak and understory shrubs have J
been browsed by elk, Cervus canadensis, and perhaps doirestic cattle,
BOS bos. Cattle have heavily browsed the grasses, sedges and some
the for3~s. The northern pocket gopher, Thoimmys talpoides, is
active in the oaks of this area.
9. Vegetation
a. Trees
Species Max Age Max Ht # treesZgd 8 of all J
(Yrs) (m) (125m) trees
Quercus gambelii 76 2.5 86 100
Total - - 86 lA0 ~
Pepro Diameter size classes in dm
Species C lm 0-.5 .5-1 1-2 Zbtal >lm
Quercus gambelii 30 51 25 76
Standing dead 4 6 10 ~
Age/size class 70
A-14
„ ,.