1948 Map of Paso Robles

About this map

The Salinas River valley and its surrounding highlands anchor this mid-century view of San Luis Obispo County, where the historic San Miguel Mission and the Old Adobe landmark stand as reminders of the area's early heritage. The Southern Pacific railroad corridor serves as the central artery for the region, connecting northern outposts like San Miguel and Wellsona to the growing urban center of Paso Robles. The landscape is a mix of agricultural utility and institutional development, evidenced by the Nursery grounds near the river and the El Paso De Robles Sch (Reformatory) on the eastern edge of town.