Erosion and deposition for Fanno Creek, Oregon 2012
In 2010, the U.S. Geological Survey (USGS) began investigating the sources and sinks 
of organic matter in Fanno Creek, a tributary of the Tualatin River, Oregon. Organic matter, 
more specifically organic carbon, is abundant in Fanno Creek and has been tied to a 
variety of water-quality concerns. Since organic …