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 Facet State City Ann Arbor (1) Boston (1) Boulder (2) Cambridge (1) Chicago (1) Clemson (1) College Park (1) Columbus (2) Elkton (1) Evanston (1) Hanover (2) Honolulu (1) Kolkata (1) La Jolla (1) Laramie (1) Lexington (1) Liberty (1) Los Angeles (1) Memphis (1) Middletown (1) Nashville (1) New Haven (2) New York (1) Orono (1) Pasadena (3) Portland (1) Ruston (1) Santa Cruz (2) Seattle (3) Socorro (2) Tucson (3) University Park (1) Facet City Membership Class Facet Membership Class Division Facet Division