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 Aiken (1) Anacortes (1) Athens (1) Austin (1) Clovis (1) College Park (1) Damascus (1) Davis (1) Ellicott City (1) Glen Ellyn (1) Incline Village (1) Lake Arrowhead (1) Madison (1) Marina (1) Marlton (1) Moffett Field (1) Mountain View (1) New York (1) Oberlin (1) Onsala (1) Pittsburgh (1) Portland (1) Potomac (1) San Antonio (1) Seattle (1) Springfield (1) St. Bruno de Montarville (1) Toledo (1) Tucson (1) Vancouver (1) Washington (1) Winchester (1) (-) Brockscheid (1) Facet City Membership Class Full Member (1) (-) Full Emeritus Member (1) Facet Membership Class Division DDA (1) DPS (1) HAD (1) SPD (1) (-) LAD (1) Facet Division Showing 1-1 of 1 results Edward Geyer Full Emeritus Member Affiliation University Bonn State/Province Country Germany