
This historical map portrays the area of Engineer Mountain in 1960, primarily covering San Juan County as well as portions of Dolores County and La Plata County. Featuring a scale of 1:24000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Engineer Mountain region at the time. Published in 1962, it is one of 7 known editions of this map due to revisions or reprints.
7 editions found
7 maps found