Preview
Figure number:
File name:		 05-34
05_34.JPG		      
The preview Image has been scaled down to fit the screen. Actual image is both larger and clearer.
Title: STREAMS TRY TO RETURN TO NATURAL CONDITIONS
Caption: Part of Los Angeles River, California, where a more natural channel has developed since channelization. Plants have rooted in sediment deposited during flooding of the concrete channel. (Diedra Walpole Photography)
Keywords: streams, rivers, water, floods, flooding, erosion, deposition, channels, urbanization