TY - RPRT TI - Rapid pre-concentration of mercury in solids and water for isotopic analysis AU - Sarah E. Janssen AU - Ryan F. Lepak AU - Michael T. Tate AU - Jacob M. Ogorek AU - John F. DeWild AU - Christopher L. Babiarz AU - James P. Hurley AU - David P. Krabbenhoft PY - 2019 DO - 10.1016/j.aca.2018.12.026 UR - https://pubs.usgs.gov/publication/70202095 ID - 70202095 ER -