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The Lake Trophic State - US Dataset | U.S. Geological Survey - USGS.gov
www.usgs.gov/special-topics/year-of-open-science/news/lake-trophic-state-us-dataset
The Lake Trophic State-US Dataset (LTS-US) is a collection of annual lake trophic state predictions for over 55,000 lakes from 1984 through 2020. Trop ...
[PDF] Use of Thematic Mapper Imagery to Assess Water Quality, Trophic State ...
pubs.usgs.gov/wri/wri014016/wri014016.pdf
source of nutrients affecting the trophic state of the lakes. Trophic state, the extent of the effect of eutrophi-cation due to nutrient enrichment ...
National-scale remotely sensed lake trophic state from 1984 through ...
www.usgs.gov/publications/national-scale-remotely-sensed-lake-trophic-state-1984-through-2020
Lake trophic state is a key ecosystem property that integrates a lake’s physical, chemical, and biological processes. Despite the importance of trophi ...
Use of thematic mapper imagery to assess water quality, trophic state ...
www.usgs.gov/publications/use-thematic-mapper-imagery-assess-water-quality-trophic-state-and-macrophyte
During the spring and summer of 1996, 1997, and 1998, measurements of phytoplankton- chlorophyll concentration, Secchi disk transparency, and color ...
USGS Links for HUC 010802010608 - Upper Manhan River
water.usgs.gov/lookup/getwbd?010802010608
Factors affecting trophic state of Massachusetts lakes - Assessment and Evaluation of Stream Stability and Scour at Bridges in the Commonwealth of ...
Predicting Water Quality by Relating Secchi-Disk Transparency and ...
pubs.usgs.gov/sir/2004/5086/
Data from those two sampling networks are used to characterize baseline water quality and compute trophic state of monitored inland lakes. Measured ...
Use of Thematic Mapper Imagery to Assess Water Quality, Trophic State ...
pubs.usgs.gov/wri/wri014016/
During the spring and summer of 1996, 1997, and 1998, measurements of phytoplankton- chlorophyll concentration, Secchi disk transparency, and color ...
Factors affecting reservoir and stream-water quality in the Cambridge ...
www.usgs.gov/publications/factors-affecting-reservoir-and-stream-water-quality-cambridge-massachusetts-drinking
This report presents the results of a study conducted by the U.S. Geological Survey, in cooperation with the city of Cambridge, Massachusetts, Water ...
USGS Links for HUC 01080203 - Deerfield
water.usgs.gov/lookup/getwatershed?01080203
Factors affecting trophic state of Massachusetts lakes - Assessment and Evaluation of Stream Stability and Scour at Bridges in the Commonwealth of ...
USGS Links for HUC 02020003 - Hudson-Hoosic
water.usgs.gov/lookup/getwatershed?02020003
USGS Current News and Developing Issues Affecting Watershed Activities; USGS Nonindigenous Aquatic Species (NAS Data) for the Hudson-Hoosic - HUC ...
[PDF] Table Rock Lake Water-Clarity Assessment Using Landsat Thematic Mapper ...
pubs.usgs.gov/sir/2009/5162/pdf/SIR2009-5162.pdf
lake. A pixel-level lake map of predicted water clarity or com-puted trophic state can be produced from the model output. Information derived from ...
National-scale, remotely sensed lake trophic status 1984-2020
www.usgs.gov/data/national-scale-remotely-sensed-lake-trophic-status-1984-2020
Lake trophic status is a key water quality property that integrates a lake's physical, chemical, and biological processes. Despite the importance of t ...
USGS Links for HUC 010802040202 - East Branch Ware River
water.usgs.gov/lookup/getwbd?010802040202
Factors affecting trophic state of Massachusetts lakes - Assessment and Evaluation of Stream Stability and Scour at Bridges in the Commonwealth of ...
Why Study Lakes? An Overview of USGS Lake Studies in Wisconsin
pubs.usgs.gov/fs/fs06303/
These are primary factors affecting the lake's chemistry, because of transfers between water and sediments, and input of sediment, minerals, and ...
Response in the trophic state of stratified lakes to changes in ...
www.usgs.gov/publications/response-trophic-state-stratified-lakes-changes-hydrology-and-water-level-potential
To determine how climate-induced changes in hydrology and water level may affect the trophic state (productivity) of stratified lakes, two relatively ...
[PDF] Estimation of a Trophic State Index for Selected Inland Lakes in ...
pubs.usgs.gov/sir/2016/5023/sir20165023.pdf
2 Estimation of a Trophic State Index for Selected Inland Lakes in Michigan, 1999–2013. quantify the trophic state of a waterbody by its Trophic State ...
Interannual and long-term changes in the trophic state of a multibasin ...
www.usgs.gov/publications/interannual-and-long-term-changes-trophic-state-a-multibasin-lake-effects-morphology
Little St. Germain Lake (LSG), a relatively pristine multibasin lake in Wisconsin, USA, was examined to determine how morphologic (internal), climatic ...
Densities, diets, and growth rates of larval Alewife and Bloater in a ...
www.usgs.gov/publications/densities-diets-and-growth-rates-larval-alewife-and-bloater-a-changing-lake-michigan
Variability in abiotic and biotic factors during larval stages has profound impacts on fish recruitment. In Lake Michigan, where the composition of ...
Factors affecting mercury stable isotopic distribution in piscivorous ...
www.usgs.gov/publications/factors-affecting-mercury-stable-isotopic-distribution-piscivorous-fish-laurentian
Identifying the sources of methylmercury (MeHg) and tracing the transformations of mercury (Hg) in the aquatic food web are important components of ...