1978 Map of Thornton

This historical map portrays the area of Thornton in 1978, primarily covering San Joaquin County as well as portions of Sacramento 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 Thornton region at the time. Published in 1978, it is one of 2 known editions of this map due to revisions or reprints.