1. Trask River Watershed Study: Epilithic algal biomass and chlorophyll a concentrations, 2006-2016
- Author(s):
- Johnson, Sherri L.; Ashkenas, Linda R.
2. CP003: Precipitation chemistry concentrations and fluxes from Coyote Creek in the South Umpqua Experimental Forest and Fox Creek in the Bull Run Watershed in Mount Hood National Forest, 1969 to 1981
- Author(s):
- Fredriksen, Richard L.; Johnson, Sherri L.
3. CF003: Stream chemistry concentrations and fluxes from Coyote Creek in the South Umpqua Experimental Forest and Fox Creek in the Bull Run Watershed in Mount Hood National Forest, 1969 to 1981
- Author(s):
- Fredriksen, Richard L.; Johnson, Sherri L.