2020-08-272022-02-032020-08-272022-02-03https://hdl.handle.net/11124/175114Scale 1:20,000.Set incomplete. Library owns sheet 1.Index to aerial photographs of Hinsdale County Colorado, and parts of Mineral, Archuleta, and La Plata counties, Colorado, taken in 1960. Shows photographs from EIA set.61 x 51 cmaerial photographsThe organization that has made the Item available believes that the Item is in the Public Domain under the laws of the United States, but a determination was not made as to its copyright status under the copyright laws of other countries. See: http://rightsstatements.org/vocab/NoC-US/1.0/.Hinsdale County (Colo.) -- Aerial photographsArchuleta County (Colo.) -- Aerial photographsLa Plata County (Colo.) -- Aerial photographsMineral County (Colo.) -- Aerial photographsIndex mapsStillImage