Geomorphology and Flood-Plain Vegetation of the Sprague and Lower Sycan Rivers, Klamath Basin, Oregon

Figure 4. Graphic logs of Late Quaternary stratigraphic exposures in Sprague River study area at (A) Flood-plain kilometer (FK) 55.0, (B).FK 79.4, (C) FK 87.6, and (D) Sycan flood-plain kilometer 2.5.

Contents:

• Summary and Significant Findings
• Introduction
• The Sprague River Basin
• Study Area, Methods and Data Sources
• Geomorphic Mapping and Geologic History
• Valley Segments
• Channel and Flood-Plain Conditions and Processes
• Flood-Plain and Riparian Vegetation
• Implications for Restoration and Monitoring
• References Cited
• Location Map
• Plate
• Study Description and Links to Map Data

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