TY - RPRT TI - High nitrate concentrations in some Midwest United States streams in 2013 after the 2012 drought AU - Peter C. Van Metre AU - Jeffrey W. Frey AU - MaryLynn Musgrove AU - Naomi Nakagaki AU - Sharon L. Qi AU - Barbara Mahler AU - Michael E. Wieczorek AU - Daniel T. Button PY - 2016 DO - 10.2134/jeq2015.12.0591 UR - https://pubs.usgs.gov/publication/70184986 ID - 70184986 ER -