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 State CA (3) CO (1) DC (1) HI (1) IN (1) MA (2) MD (188) MI (1) NY (1) PA (1) VA (1) WV (1) Facet State City Avondale (1) Baton Rouge (1) Cambridge (1) Charlottesville (1) College Station (1) Flagstaff (24) Fountain Hills (1) Fremont (1) Gainesville (1) Greenbelt (1) Kahului (1) La Serena (1) Mesa (1) Minneapolis (1) Moffett Field (1) Mountain View (1) Pasadena (1) Patagonia (1) Phoenix (1) Prescott (4) Seattle (1) Sonoita (1) Tempe (23) Tucson (123) Vatican City State (1) Facet City Membership Class Facet Membership Class Division Facet Division