Index to aerial photographs of Arapahoe County, Colorado, and part of Adams, Douglas, Elbert, and Washington counties, Colorado, 1950: set YH G
Date
1950Keywords
Arapahoe County (Colo.) -- Aerial photographsAdams County (Colo.) -- Aerial photographs
Douglas County (Colo.) -- Aerial photographs
Elbert County (Colo.) -- Aerial photographs
Washington County (Colo.) -- Aerial photographs
Index maps