
Ranchito Canyon and its surrounding drainages define this stretch of the California Coast Ranges, where the border between Monterey County and San Luis Obispo County cuts through a landscape of deep canyons and seasonal waterways. The drainage patterns are clearly visible, from the Middle Fork and San Jacinto Creek in the north to the southern descent of Hog Canyon and Keyes Canyon. This modern survey reveals a network of rural access routes and family-named roads, such as Von Dollen Rd and Nickel Creek Rd, that follow the natural contours of the terrain. The map captures a contemporary snapshot of land management and rural transit, showing how legacy ranch roads like Vineyard Canyon Rd and Ranchita Canyon Rd continue to provide the primary framework for navigation across these remote ridges.
27 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1914 · Cholame
USGS Topo · 1:125,000
1915 · Cholame
USGS Topo · 1:125,000
1917 · Cholame
USGS Topo · 1:125,000
1919 · San Miguel
USGS Topo · 1:62,500
1919 · Paso Robles
USGS Topo · 1:62,500
1942 · Parkfield
USGS Topo · 1:24,000
1943 · Shandon
USGS Topo · 1:31,680
1943 · Paso Robles
USGS Topo · 1:62,500
1943 · Cholame Hills
USGS Topo · 1:31,680
1943 · Parkfield
USGS Topo · 1:31,680