Member Directory The AAS maintains a membership directory to facilitate member interaction and to support the conduct of official Society business. Search directory for: Filter Results By Clear Filters Type of Science Galaxy Formation & Evolu (2) GRBs (2) High-Energy Pheno (2) Star Formation & Evolu (2) Supernovae (2) Active Galactic Nu (1) Astrobio (1) Astronomy Educa (1) Cosmo (1) Exopla (1) Galactic Structure & Stellar Populat (1) Heliophy (1) Interstellar Me (1) Solar System/Planetary Sci (1) (-) Clusters of Galaxies/Large-scale Struc (1) State MA (1) Facet State City Albuquerque (1) Austin (1) Boulder (3) Calgary (1) Delanco (1) Ewing (1) Gainesville (1) Gilbert (1) Honolulu (1) Incline Village (1) Lititz (1) Los Alamos (1) Los Angeles (1) Madison (2) Mountain View (1) Preston (1) Santa Cruz (1) Sendai (1) Sparks (1) Tuscaloosa (1) West Lafayette (1) Windermere (1) Winthrop (1) (-) Cambridge (1) Facet City Membership Class Full Member (11) Graduate Student (1) (-) Full Emeritus Member (1) Facet Membership Class Division HEAD (1) Facet Division Showing 1-1 of 1 results George Clark Full Emeritus Member Affiliation MIT State/Province MA Country United States