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 (-) OR (1) Facet State City Ashland (1) Corvallis (1) Eugene (2) Portland (2) (-) Terrebonne (1) Facet City Membership Class Full Member (1) Facet Membership Class Division (-) DPS (1) Facet Division Showing 1-1 of 1 results Ronald Polidan Full Member Affiliation Lunar Resources, Inc State/Province OR Country United States