WSP02570

• File Number: 8200.750
• Description: San Juan River General
• State: CO
• Basin: San Juan/Dolores
• Water Division: 7
• Date: 8/1/1986
• Author: USFS
• Title: Wolf Creek Valley Ski Area - Revised Draft - Environmental Impact Statement - San Juan National Forest - 1986 - Beginning to Chapter III
• Water Supply Pro - Doc Type: Report/Study

" 1" ~. ~ e: 1
I)d(J"~
LIST OF MAPS

1. State Context l43.p .................................................................... 3
2. :Local Vicinity r.B.p .................................... 5
'3. Mountain Alternative Two - The Proposal............... 26
4. Wolf Creek Valley-Ski Base Concept .................... 27
5. Planned Unit Development - Mixed Map................... 28
6. Proposed U.S. Highway 160 Relocation................... 30
7. Mountain Alternative Three - The Proposal Without

Back Bo\oll Developnent .................................................................. 33
8" Surf ici.al C..eology I"ap .................................................................. 41
9. Potentially Unstable Slopes and Rockfall Hazard Map ... 44
10. potential Debris Flow Map.............................. 46
11. Potential Snow Avalanche Starting Zones and
High Erosion Areas Map................................................................. 47
12. Soils - Private Land................................... 49
13. General Soils !\B.p .......................................................................... 50
14. Visual Quality Objectives Map.......................... 55
15" Watershed. lIia.p ................................................................................ 63
16. Wetlands and Floodplain Map (Private Land) ............ 78
17. Existing Traffic Noise ................................ 85
18. Forest Service Land Vegetation......................... 87
19. Vegetation Map (Private Land) ......................... 88
20. Big Game Migration Routes and Calving Areas............ 95
21. Human and Social Resource units........................ 101
22. Bureau of Econanic Analysis Regions Used In The
Skiing Demand Forecasts................................ 134
23. Existing U.S. Highway 160 ~~p.......................... 140
24. Wetlands Impacteo by Highway Relocation................ 180
25. Predicted Traffic Noise................................ 191

xvii