2020-08-242022-02-032020-08-242022-02-03https://hdl.handle.net/11124/175021Scale 1:20,000.Set incomplete. Library owns sheets 1, 2, 3, 6, 7, 8, 11, and 12.Index to aerial photographs of Logan County, Colorado, and parts of Sedgwick, Phillips, Yuma, Washington, Morgan, and Weld counties, Colorado, taken in 1937. Shows photographs from YC 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/.Logan County (Colo.) -- Aerial photographsSedgwick County (Colo.) -- Aerial photographsPhillips County (Colo.) -- Aerial photographsYuma County (Colo.) -- Aerial photographsWashington County (Colo.) -- Aerial photographsMorgan County (Colo.) -- Aerial photographsWeld County (Colo.) -- Aerial photographsIndex mapsStillImage