@misc{indiciaee04792c0d10e, title = {Sparrow modeling to understand water quality conditions in major regions of the United States: A featured collection introduction}, author = {Stephen D. Preston and Richard B. Alexander and David M. Wolock}, year = {2011}, doi = {10.1111/j.1752-1688.2011.00585.x}, url = {https://pubs.usgs.gov/publication/70192994}, note = {Source identifier: 70192994} }