Scientific Investigations Report 2008–5201
U.S. GEOLOGICAL SURVEY
Scientific Investigations Report 2008–5201
Figure 17. Net rates of dissolved oxygen production and chlorophyll a concentrations, Upper Klamath Lake, Oregon, 2006. (Spearman’s rank correlation coefficients (r), p-values, and number of measurements are shown for each site. Site descriptions are shown in table 1. Note that y-axis scales vary.)