globalchange

Search Results

Help

Item hits: (Results 1-4 of 4)

Filters    
Items/Page:    Sort:
Spatial and temporal variability of fish assemblages in acidified streams: Implications for long-term monitoring [研究报告]
New York State Energy Research and Development Authority. 2019-01-01
George, Scott D. sgeorge@usgs.gov;  Baldigo, Barry P. bbaldigo@usgs.gov;  Lawrence, Gregory B. glawrenc@usgs.gov
View/Download:14/0
 
Biogeochemical and physical processes controlling mercury methylation and bioaccumulation in Lake Powell, Glen Canyon National Recreation Area, Utah and Arizona, 2014 and 2015 [研究报告]
10.3133/ofr20181159U.S. Geological Survey. 2019-01-01
Naftz, David L. dlnaftz@usgs.gov;  Marvin-DiPasquale, Mark mmarvin@usgs.gov;  Krabbenhoft, David P. dpkrabbe@usgs.gov;  Aiken, George;  Boyd, Eric S.;  Conaway, Christopher H. cconaway@usgs.gov;  Ogorek, Jacob M. jmogorek@usgs.gov;  Anderson, Gregory M.
View/Download:18/0
 
Effects of watershed and in-stream liming on macroinvertebrate communities in acidified tributaries to Honnedaga Lake, NY [研究报告]
NYSERDA. 2018-01-01
Lampman, Gregory;  George, Scott D. sgeorge@usgs.gov;  Baldigo, Barry P. bbaldigo@usgs.gov;  Lawrence, Gregory B. glawrenc@usgs.gov;  Fuller, Randall L.
View/Download:15/0
 
Mercury cycling in the Hells Canyon Complex of the Snake River, Idaho and Oregon [研究报告]
10.3133/fs20163051U.S. Geological Survey. 2016-01-01
Clark, Gregory M. gmclark@usgs.gov;  Naymik, Jesse;  Krabbenhoft, David P. dpkrabbe@usgs.gov;  Eagles-Smith, Collin A. ceagles-smith@usgs.gov;  Aiken, George R. graiken@usgs.gov;  Marvin-DiPasquale, Mark C. mmarvin@usgs.gov;  Harris, Reed C.;  Myers, Ralph
View/Download:14/0
 

1