San Miguel occupies the southern reach of this landscape where Mission St and River Rd define the local street grid. The settlement sits near the confluence of the Salinas River and its tributaries, marking a point of transition between the river valley and the rising coastal range terrain. To the north, the small settlement of Nacimiento and the siding at McKay follow the established transport corridor, while the surrounding land is deeply carved by numerous drainages. Significant features include Indian Valley, Vineyard Canyon, and Big Sandy Cr, which illustrate the complex network of seasonal watercourses and ridges. The map captures the interface between the San Luis Obispo and Monterey county lines, showing a region where agricultural tracts meet the steep, folded topography of canyons like Hare Canyon and Mahoney Canyon.
53 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.
1919 · San Miguel
USGS Topo · 1:62,500
1919 · Paso Robles
USGS Topo · 1:62,500
1919 · Bradley
USGS Topo · 1:62,500
1919 · Adelaida
USGS Topo · 1:62,500
1932 · Adelaida
USGS Topo · 1:62,500
1941 · Bradley
USGS Topo · 1:62,500
1942 · Adelaida
USGS Topo · 1:62,500
1943 · Paso Robles
USGS Topo · 1:62,500
1947 · San Luis Obispo
USGS Topo · 1:250,000
1947 · San Miguel
USGS Topo · 1:62,500