Scientific Investigations Report 2007–5224
U.S. GEOLOGICAL SURVEY
Scientific Investigations Report 2007–5224
Figure 7. Ratio of suspended-sediment concentration to optical-backscatter sensor-output voltage as a function of suspended particles finer than 0.063 millimeter, (A) first sensor deployed November 21, 2003, through January 21, 2005, and (B) second sensor deployed January 21, 2005, through June 1, 2006, at Lagunitas Creek at Samuel P. Taylor State Park, California.