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 (-) CO (2) Facet State City Black Hawk (1) Boulder (15) Brighton (1) Broomfield (1) Colorado Springs (1) Durango (1) Eaton (1) Greeley (1) Lafayette (1) Littleton (1) Lyons (1) Parker (1) Windsor (1) (-) Denver (2) Facet City Membership Class Amateur Affiliate (1) Full Member (7) (-) Full Emeritus Member (2) Facet Membership Class Division DPS (1) HAD (1) HEAD (1) Facet Division Showing 1-2 of 2 results Vernon Pankonin Full Emeritus Member Affiliation State/Province CO Country United States Clyde Zaidins Full Emeritus Member Affiliation State/Province CO Country United States