1. A graphical method for estimation of barometric efficiency from continuous data-concepts and application to a site in the Piedmont, Air Force Plant 6, Marietta, Georgia Author/Creator: Gonthier, Gerard J. 1962- (Gerard Joseph) Publication/Creation: Reston, Va. : U.S. Geological Survey, 2007 Format: Book Access & Availability: Loading
2. Quality of shallow ground water in recently developed residential and commercial areas, Memphis vicinity, Tennessee, 1997 Author/Creator: Gonthier, Gerard J. 1962- (Gerard Joseph) Publication/Creation: Jackson, Miss. : U.S. Dept. of the Interior, U.S. Geological Survey, 2002 Format: Book Access & Availability: Loading