9520

• UCREFRP Catalog Number: 9520
• Author: Haines, G. B., D. Irving and T. Modde.
• Title: White River Base Flow Study for Endangered Fishes, Colorado and Utah, 1995-1996.
• USFW Year: 2004.
• USFW - Doc Type: 5D,
• Copyright Material: NO

LIST OF FIGURES

Figure Page
1. White River study area in the Green River Drainage, Utah and Colorado, 1995

and 1996 ....... _ . _. . _ . . . . . _ . . . _ _ . . . . _ . . _ . . . . _ . . . . . . . . . . . . . . . . . . . ., 37

2. Sample strata, locations and descriptions, length, width and number of clusters and cross

sections, White River, Colorado and Utah, 1995 and 1996 .................... 38

3. Stratified cluster sampling scheme, river reaches or strata, habitat clusters (pool-run-riflle

sequences), habitat cross sections and macro-habitat data (habitat type, width, depth and

water velocity), White River, Colorado and Utah, 1995 and 1996 .............. 39

4. Example of curve break calculation ....................................... 40

5. Daily mean discharge at Watson Gage, White River, 1995 and 1996 .............. 41

6. Typical river profile at several discharge levels, White River, 1995 and 1996 ....... 42

7. Percent simulated riftle, run, eddy, and pool habitats vs. discharge, White River, 1995 and

1996 .............................................................. 43

8. Simulated riftle mean wetted perimeter vs. discharge, White River, 1995 and 1996 ... 44

9. Simulated riftle surface area vs. discharge, White River, 1995 and 1996 . . . . . . . . . . . .45

10. Simulated adult Colorado pikeminnow weighted usable area vs. discharge, White River,

1995 and 1996 . . . . . . . . . . . . . . . . . . . . . . . _ . _ . . . . . . . . . . . . . . . . . . . . . _ . . . . . . . 46

11. Percent exceedence curves for the White River at the Boise Creek Gage (near Rangely,

Colorado) and Watson Gage (near Bonanza, Utah) ...........................47

VI