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) Clusters of Galaxies/Large-scale Struc (1) Cosmo (1) Exopla (1) Heliophy (1) Interstellar Me (1) Solar System/Planetary Sci (1) (-) Astronomy Educa (1) (-) Galactic Structure & Stellar Populat (1) State MA (1) Facet State City Albuquerque (1) Amsterdam (1) Ann Arbor (1) Austin (1) Baltimore (1) Bentonville (1) Boulder (1) Calgary (2) Campbell (1) Catonsville (1) Charleston (1) Chester (1) Columbia (1) Delanco (1) Evanston (1) Flagstaff (2) FPO (1) Gainesville (1) Grafton (1) Grand Marais (1) Green Bank (1) Hebron (1) Hillsborough (1) Incline Village (1) Ioannina (1) Johnson City (1) La Canada (1) Littleton (1) Los Alamos (1) Los Angeles (1) Mountain View (1) Newville (1) Parker (1) Pasadena (3) Playa Del Rey (1) Pleasant Hill (1) Richmond (1) San Jose (1) San Ramon (1) Santa Cruz (2) Sendai (1) Sioux Falls (1) Sparks (1) Tucson (5) Tuscaloosa (1) Victoria (1) Weston (1) Whitewater (1) Windermere (1) Winthrop (1) (-) Cambridge (1) Facet City Membership Class Full Member (19) 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