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 (11) Facet State City Chandler (1) Flagstaff (9) Fountain Hills (2) Gilbert (1) Green Valley (1) Oro Valley (1) Payson (1) Rio Rico (1) Scottsdale (1) Tempe (2) Tubac (1) Tucson (22) Facet City Membership Class Full Member (1) Facet Membership Class Division Facet Division