Scientific Investigations Report 2010–5065
Figure 19. Cross sections from the flood study survey in 1977, digitized from Soil Conservation Service (1979), and approximately relocated during the U.S. Geological Survey resurveys in September 2008, Chetco River, Oregon. Imperfect relocation results in discrepancies for some sections, but all are judged to be within 150 m of original location. Cross section locations also are shown in figure 18B. |
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