Data and Maps
Streamcat dashboard, see USEPA
National Lakes Assessment dashboard (under construction), see USEPA
Global manure, cropland, and population density, see Powers et al. 2019
Published Datasets
Stephanie E. Hampton, Stephanie G. Labou, Kara H. Woo, Aaron W. E. Galloway, Emily H. Stanley, et al. Winter and summer comparison of biological, chemical, and physical conditions in seasonally ice-covered lakes. Knowledge Network for Biocomplexity.
https://knb.ecoinformatics.org/view/doi:10.5063/F12V2D1V
Powers, S. and S. Labou. 2017. North Temperate Lakes LTER Long-term winter chemical limnology and days since ice-on for primary study lakes 1982 – 2014 ver 2. Environmental Data Initiative.
https://doi.org/10.6073/pasta/75bf5bffd90cac6d29ed2aa8e8554c0c
Powers, Stephen (2019): Global manure phosphorus, human population density, cropland extent, livestock density, and nation-level phosphorus fertilizer use (circa 2010). PANGAEA.
https://doi.org/10.1594/PANGAEA.900318