TY - RPRT TI - Methods for evaluating potential sources of chloride in surface waters and groundwaters of the conterminous United States AU - Gregory E. Granato AU - Leslie A. DeSimone AU - Jeffrey R. Barbaro AU - Lillian C. Jeznach PY - 2015 DO - 10.3133/ofr20151080 UR - https://pubs.usgs.gov/publication/ofr20151080 ID - ofr20151080 ER -