1993 Map of Guerneville

About this map

The Russian River carves a winding path through this portion of Sonoma County, defining the development of resort communities and small settlements along its banks. By the early 1990s, towns like Guerneville, Rio Nido, and Hacienda show a dense concentration of structures tucked into the river valley, while the surrounding uplands remain dominated by steep ridges and protected lands. The Armstrong Redwoods State Reserve stands as a significant natural landmark to the north, contrasting with industrial and resource-based sites like the Sopoma Mine near Sweetwater Creek. Historical educational and social sites are scattered throughout the hills, including the Daniels School (Aband) and Camp Rosenberg, illustrating the area's transition from early timber and mining efforts to a landscape increasingly shaped by recreation and small-scale agriculture. The network of winding roads, including Mill Creek Road and Westside Road, follows the natural drainage patterns of Porter Creek and Mill Creek, connecting the river towns to the Healdsburg corporate boundary.