TY - RPRT TI - Total cylindrospermopsins, microcystins/nodularins, and saxitoxins data for the 2007 United States Environmental Protection Agency National Lake Assessment AU - Keith A. Loftin AU - Julie E. Dietze AU - Michael T. Meyer AU - Jennifer L. Graham AU - Megan M. Maksimowicz AU - Kathryn D. Toyne PY - 2016 DO - 10.3133/ds929 UR - https://pubs.usgs.gov/publication/ds929 ID - ds929 ER -