| Rendija Canyon Cross Section | |||||||
| R2 | |||||||
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| Fall 2002 | Spring 2003 | Fall 2003 | |||||
| Distance from start in feet | Height in inches | Description of channel | Height in inches | Description of channel | Height in inches | Description of channel | |
| 0 | -2 | dirt | -2 | dirt | -2 | soil | |
| 1 | -7 | dirt | -7 | dirt | -6 | soil | |
| 2 | -14 | dirt | -13 | dirt | -14 | soil | |
| 3 | -21 | dirt | -20 | dirt | -21 | soil | |
| 4 | -23 | boulder | -21 | boulder | -32 | boulder | |
| 5 | -37 | dirt | -37 | dirt | -40 | boulder | |
| 6 | -47 | pebble | -44 | cobble | -23 | LWD | |
| 7 | -47 | gravel | -45 | cobble | -47 | LWD | |
| 8 | -46 | gravel | -45 | gravel | -51 | sand | |
| 9 | -45 | gravel | -45 | gravel | -52 | gravel | |
| 10 | -46 | gravel | -45 | pebble | -52 | gravel | |
| 11 | -47 | gravel | -44 | pebble | -50 | gravel | |
| 12 | -47 | gravel | -44 | pebble | -50 | sand | |
| 13 | -46 | gravel | -43 | pebble | -49 | gravel | |
| 14 | -46 | gravel | -43 | pebble | -49 | sand | |
| 15 | -45 | gravel | -42 | gravel | -48 | sand | |
| 16 | -43 | gravel | -41 | gravel | -46 | gravel | |
| 17 | -43 | gravel | -40 | gravel | -46 | sand | |
| 18 | -43 | sand | -39 | gravel | -47 | gravel | |
| 19 | -42 | gravel | -39 | gravel | -46 | gravel | |
| 20 | -41 | gravel | -38 | pebble | -47 | gravel | |
| 21 | -40 | gravel | -38 | pebble | -47 | gravel | |
| 22 | -41 | gravel | -39 | gravel | -44 | gravel | |
| 23 | -41 | gravel | -38 | gravel | -48 | pebble | |
| 24 | -42 | gravel | -38 | pebble | -48 | gravel | |
| 25 | -41 | gravel | -38 | pebble | -48 | sand | |
| 26 | -41 | gravel | -38 | dirt | -46 | boulder | |
| 27 | -43 | gravel | -39 | gravel | -45 | boulder | |
| 28 | -44 | gravel | -40 | cobble | -45 | boulder | |
| 29 | -44 | dirt | -40 | cobble | -46 | vegetation | |
| 30 | -40 | boulder | -41 | dirt | -41 | sand | |
| 31 | -48 | plant | -37 | boulder | -39 | sand | |
| 32 | -47 | plant | -45 | dirt | -42 | soil | |
| 33 | -43 | dirt | -42 | boulder | -39 | boulder | |
| 34 | -47 | boulder | -43 | boulder | -39 | sand | |
| 35 | -44 | boulder | -43 | boulder | -38 | gravel | |
| 36 | -43 | boulder | -40 | boulder | -39 | boulder | |
| 37 | -41 | boulder | -38 | boulder | -36 | boulder | |
| 38 | -30 | boulder | -29 | boulder | -29 | boulder | |
| 39 | -18 | boulder | -17 | boulder | -16 | boulder | |
| 40 | -16 | boulder | -14 | boulder | -14 | boulder | |
| 41 | -19 | dirt | -17 | boulder | -20 | boulder | |
| 42 | -21 | dirt | -19 | dirt | -25 | LWD | |
| 43 | -19 | dirt | -18 | dirt | -23 | soil | |
| 44 | -16 | dirt | -18 | dirt | -19 | soil | |
| 45 | -44 | dirt | -42 | dirt | -46 | soil | |
| 46 | -47 | dirt | -43 | cobble | -21 | LWD | |
| 47 | -53 | dirt | -43 | cobble | -38 | LWD | |
| 48 | -51 | dirt | -50 | cobble | -48 | gravel | |
| 49 | -52 | dirt | -46 | dirt | -47 | soil | |
| 50 | -23 | dirt | -24 | dirt | -27 | soil | |
| 51 | -21 | dirt | -19 | vegetation | |||
| 52 | -17 | dirt | -19 | soil | |||
| 53 | -18 | dirt | -19 | vegetation | |||
| 54 | -20 | dirt | 0 | LWD | |||
| 55 | -19 | dirt | 0 | LWD | |||
| 56 | -15 | soil | |||||