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 Solar System/Planetary Sci (1) (-) Astronomy Educa (1) State MN (1) Facet State City Albuquerque (1) Amherst (1) Ann Arbor (3) Arecibo (1) Asheville (1) Atlanta (2) Baltimore (2) Bangalore, Karnataka (1) Bentonville (1) Berkeley (3) Bloomington (2) Boston (2) Boulder (3) Calgary (1) Cambridge (6) Campbell (1) Carrollton (1) Catonsville (1) Chapel Hill (1) Charleston (1) Chester (1) Chicago (1) Clemson (1) Columbia (1) Columbus (1) Corvallis (2) Delanco (1) Durham (1) Elkton (1) Evanston (1) Ewing (1) Flagstaff (1) FPO (1) Grafton (1) Grand Forks (1) Green Bank (1) Hanover (2) Hebron (1) Hillsborough (1) Hyattsville (1) Ioannina (1) Johnson City (2) La Canada (1) Laramie (1) Las Cruces (1) Liberty (1) Los Alamos (1) Los Angeles (4) Lowell (1) Madison (4) Melbourne (3) Minneapolis (1) Mississippi State Univ. (1) Morgantown (1) Mountain View (1) Nashville (2) Newark (2) New Haven (2) Newville (1) New York (1) North Branford (1) Palos Verdes Estates (1) Pasadena (3) Philadelphia (1) Piscataway (2) Plattsburgh (1) Pleasant Hill (1) Portland (1) Port Orchard (1) Preston (1) Princeton (1) Provo (1) Rancho Mirage (1) Reno (1) Richmond (1) Ruston (1) Salt Lake City (1) San Diego (1) San Francisco (1) San Jose (1) San Marcos (1) San Ramon (1) Santa Cruz (2) Seattle (2) Sioux Falls (1) Sparks (1) Stanford (1) Toledo (2) Toronto (1) Tucson (9) Tuscaloosa (1) University Park (1) Urbana (1) Vancouver (1) Washington (2) Whitewater (1) Windermere (1) Winthrop (1) Woodside (1) (-) Grand Marais (1) Facet City Membership Class (-) Full Emeritus Member (1) Facet Membership Class Division HAD (1) Facet Division Showing 1-1 of 1 results Mark Hollabaugh Full Emeritus Member Affiliation State/Province MN Country United States