Cleveland National Forest dominates the upper reaches of this San Diego County landscape, where the terrain transitions from the high Laguna Mountains toward the valleys of the south. This 2018 survey documents a region defined by its rugged transit corridors and military presence, notably the NB Coronado Camp Michael Monsoor near the center of the sheet. Modern infrastructure like Hwy 94 and La Posta Rd intersects with historic routes such as the Pacific Crest National Scenic Trail, which winds through the northern peaks near Boulder Oaks.
61 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.
1903 · Cuyamaca
USGS Topo · 1:125,000
1904 · Southern California Sheet No. 2
USGS Topo · 1:250,000
1931 · Carrizo
USGS Topo · 1:125,000
1939 · Campo
USGS Topo · 1:62,500
1942 · Potrero
USGS Topo · 1:48,000
1942 · Campo
USGS Topo · 1:62,500
1942 · Cuyapaipe
USGS Topo · 1:62,500
1942 · Cuyamaca Peak
USGS Topo · 1:62,500
1944 · Potrero
USGS Topo · 1:62,500
1944 · Cuyamaca Peak
USGS Topo · 1:62,500