This historical map portrays the area of Roy in 1981, primarily covering Harding County as well as portions of San Miguel County and Mora County. Featuring a scale of 1:100000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Roy region at the time. Published in 1982, it is the sole known edition of this map.
This is the sole edition of this map. No revisions or reprints were ever made.