TY - RPRT TI - Biogeochemical and physical processes controlling mercury methylation and bioaccumulation in Lake Powell, Glen Canyon National Recreation Area, Utah and Arizona, 2014 and 2015 AU - David L. Naftz AU - Mark Marvin-DiPasquale AU - David P. Krabbenhoft AU - George Aiken AU - Eric S. Boyd AU - Christopher H. Conaway AU - Jacob M. Ogorek AU - Gregory M. Anderson PY - 2019 DO - 10.3133/ofr20181159 UR - https://pubs.usgs.gov/publication/ofr20181159 ID - ofr20181159 ER -