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) Cosmo (1) Galactic Structure & Stellar Populat (1) Heliophy (1) Solar System/Planetary Sci (1) (-) Astronomy Educa (1) (-) Clusters of Galaxies/Large-scale Struc (1) (-) Exopla (1) (-) Interstellar Me (1) State MA (1) Facet State City Albuquerque (1) Alexandria (1) Amsterdam (1) Ann Arbor (1) Austin (2) Baltimore (1) Bentonville (1) Berkeley (1) Bethesda (1) Black Hawk (1) Boulder (3) Calgary (1) Campbell (1) Catonsville (1) Charleston (1) Chester (1) Chevy Chase (1) College Park (1) Columbia (1) Damascus (1) Delanco (1) Ellicott City (1) Evanston (1) Ewing (1) Flagstaff (1) FPO (1) Gainesville (1) Gilbert (1) Grafton (1) Grand Marais (1) Green Bank (1) Hanover (1) Hebron (1) Heidelberg (1) Hillsborough (1) Honolulu (1) Incline Village (1) Ioannina (1) Iowa City (1) Johnson City (1) La Canada (1) La Crescenta (1) La Jolla (1) Las Cruces (1) Leiderdorp (1) Lititz (1) Los Alamos (1) Los Angeles (2) Madison (3) Mountain View (1) Newville (1) Norman (1) North Branford (1) Onsala (1) Palos Verdes Estates (1) Pasadena (1) Playa Del Rey (1) Pleasant Hill (1) Port Orchard (1) Preston (1) Princeton (1) Richmond (1) San Francisco (1) San Jose (1) San Ramon (1) Santa Cruz (2) Santa Fe (1) Seattle (1) Sendai (1) Sioux Falls (1) Sparks (1) Sunnyvale (1) Tucson (6) Tuscaloosa (1) University Park (1) Washington (1) West Lafayette (1) Whitewater (1) Windermere (1) Winthrop (1) (-) Cambridge (1) Facet City Membership Class Full Member (48) Graduate Student (3) (-) 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