Friday, July 19, 2013

Tracing Rivers and Streams to Their Headwaters

A new online tool lets you trace any river or stream to its headwaters (or in the opposite direction).

Click here to go to the National Atlas Streamer and trace the waterway of your choice.

(Dick Jordan tried it with the Columbia, Eel, Russian, and Sacramento Rivers, and Lagunitas and Sonoma Creeks.)

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