TY - RPRT TI - Tracing historical trends of Hg in the Mississippi River using Hg concentrations and Hg isotopic compositions in a lake sediment core, Lake Whittington, Mississippi, USA AU - John E. Gray AU - Peter C. Van Metre AU - Michael J. Pribil AU - Arthur J. Horowitz PY - 2015 DO - 10.1016/j.chemgeo.2014.12.005 UR - https://pubs.usgs.gov/publication/70136148 ID - 70136148 ER -