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 (-) TX (1) Facet State City Austin (15) College Station (2) Farmers Branch (1) Fort Worth (1) League City (1) Pflugerville (1) San Antonio (1) Sioux Falls (1) Susan (1) (-) Georgetown (1) Facet City Membership Class Full Member (1) (-) Full Emeritus Member (1) Facet Membership Class Division Facet Division Showing 1-1 of 1 results Warren Sparks Full Emeritus Member Affiliation State/Province TX Country United States