Faust, D.R., N. Knowles, E. McGruder, D.A. Haukos, G.P. Cobb, J.D. Maul, T.A.Anderson, and P.N. Smith. 2012. Inorganic and Organic Contaminants in Sediments from an Urban Playa and Associated Toxicity among Hyalella Azteca. Toxicology and Environmental Chemistry 94:1746-1757
This link will direct you to a non-government website that may have different privacy
policies from those of the U.S. Geological Survey.