Appendices Appendix 1. Significant drainages of the Rock Creek (Nehalem) 6th field. Flood LFA RBA ODFW River Enters Slope Relative Name Gradient plain ID ID ID mile from faces size width Mainstem tributaries 1 Bear Crk 0.12 Left E Low Wide Small Trib 2 9.92 Left N Very low Wide Small I 3 Ivy Crk 10.31 Right SE Low Narrow Small Maynard 4 11.45 Left N Low Narrow Medium Crk Selder 5 11.94 Right SE Low Medium Large Crk 6 Fall Crk 13.43 Left NW Low Medium Medium Ginger 7 15.82 Right SE Very low Medium Large Crk Trib 8 18.63 Right SE Moderate Narrow Small A 9 Martin Crk 18.92 Right E Moderate Narrow Small Trib 10 20.37 Left N Very low Wide Small B 11 Weed Crk 22.15 Right S Very low Narrow Large Trib 12 22.45 Right E Very low Wide Small C 13 Olson Crk 22.56 Left NW Very low Wide Small NF Rock Very 14 23.58 Right S Low Medium Crk large Trib Very 15 24.76 Left NW Low Wide H small Military 16 25.61 Right SE Very low Wide Medium Crk SF Rock Very 17 25.85 Left NW Very low Wide Crk large Trib Very Very 18 26.38 Left N Very low D wide small Trib Very 19 26.57 Left NE Very low Small E wide Secondary tributaries
Appendices Appendix 1. Significant drainages of the Rock Creek (Nehalem) 6th field. LFA ID Name RBA ID ODFW ID River mile Enters from Slope faces Gradient Flood plain width Relative size Mainstem tributaries 1 Bear Crk 0.12 Left E Low Wide Small 2 Trib I 9.92 Left N Very low Wide Small 3 Ivy Crk 10.31 Right SE Low Narrow Small 4 Maynard Crk 11.45 Left N Low Narrow Medium 5 Selder Crk 11.94 Right SE Low Medium Large 6 Fall Crk 13.43 Left NW Low Medium Medium 7 Ginger Crk 15.82 Right SE Very low Medium Large 8 Trib A 18.63 Right SE Moderate Narrow Small 9 Martin Crk 18.92 Right E Moderate Narrow Small 10 Trib B 20.37 Left N Very low Wide Small 11 Weed Crk 22.15 Right S Very low Narrow Large 12 Trib C 22.45 Right E Very low Wide Small 13 Olson Crk 22.56 Left NW Very low Wide Small 14 NF Rock Crk 23.58 Right S Low Medium Very large 15 Trib H 24.76 Left NW Low Wide Very small 16 Military Crk 25.61 Right SE Very low Wide Medium 17 SF Rock Crk 25.85 Left NW Very low Wide Very large 18 Trib D 26.38 Left N Very low Very wide Very small 19 Trib E 26.57 Left NE Very low Very wide Small Secondary tributaries