What can thalweg profiles tell us? A case study from Redwood Creek, California

Madej M. 1999. What can thalweg profiles tell us? A case study from Redwood Creek, California. Watershed Management Council Networker

This article focuses on the results of the USGS using thalweg profiles to document changes in river conditions in Redwood Creek basin. They found that these profiles can be used to show trends in the development of channel bed topography through time. An analysis of the profiles in the Redwood Creek basin surveyed between 1977-1997 showed statistically significant differences in the distributions of residual water depths and the variation of channel bed elevations in streams impacted by high sediment loads.

Type
Newsletter Article
Authors
Madej, Mary Ann
Units
REDW
Keywords
Channel, Channel Morphology, Geomorphology, Hydrology, longitudinal profiles, Newsletter Article, pool, Redwood Creek, riffle, River, River Channel, Stream Channel, stream health, thalweg, thalweg profiles, Water Quality, Watershed

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