1. Luxomni quadrangle, Georgia--Gwinnett Co., 1999 : 7.5 minute series (topographic) Author/Creator: Geological Survey (U.S.) Publication/Creation: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, [2003] Resource Type: Map Edition: Planimetry derived 1999, boundaries current 2002. Access & Availability: Loading