8170

• UCREFRP Catalog Number: 8170
• Author: Trammell, M. A., K. D. Christopherson, C. L. Rakowski, J. C. Schmidt, K. S. Day, C. Crosby and T. E. Chart.
• Title: Flaming Gorge Studies
• USFW Year: 1999.
• USFW - Doc Type: Assessment of Colorado Pikeminnow Nursery Habitat in the Green River.
• Copyright Material: NO

LIST OF FIGURES (continued)
17. GIS map of the 10-km study reach for July 1994 ........................... A-47
18. The detailed study reach in July 1994 based on interpreted Reclamation video
prints ............................................................. A-52
19. Study bar in September 1992 based on interpreted Reclamation video prints ..... A-54
20. Reach scale changes in sediment storage and its relation to streamflow .......... A-57
21. Average bed elevation for each cross section for three survey dates, November 1992
(filled X's), August 1993 (+'s), and July 1994 (X's) ......................... A-58
22. Longitudinal changes in sediment storage within the 1.5-km reach ............. A-59
23. Surveys ofcross-section 9 in August 1993 (thick line) and April 1994 (thin line) .. A-60
24. Modeled changes in topography for a period of 2 days at 475 m3/s (bankfull)
discharge for the model cross sections of the bank-attached compound bar....... A-62
25. Effects of a simulated hydrograph on computational cross sections throughout the
study reach . ........................................................ A-63
26. Modeled effects of floods on the bank-attached bar ......................... A-64
27. Longitudinal bed elevation for the three model runs ......................... A-65
28. Cross-section surveys for cross-sections 2 (A) and 3 (B) during the ascending
limb of the 1994 flood ................................................ A-67
29. Localized habitat availability curve for the study bar in 1993 and 1994.......... A-68
30. Decomposition of the localized habitat availability curve by geomorphic
classification ....................................................... A-69
31. Comparison of interpreted video habitats and field-mapped habitats in 1994. ..... A-71
32. Relationship between area of available habitat and Gosse's complexity index ..... A-76
33. Area of available nursery habitats (total, deep, shallow, and unknown), and
corresponding Wetzel complexity index, 1992-1994 ........................ A-78
34. Correlation of total area of available nursery habitat to shoreline complexity ..... A-78
A-vii