
The Overland Stage Route traces a historical transport artery through Mason Valley, marking a transition between the arid lowlands of Anza-Borrego Desert State Park and the high elevations of the Laguna Mountains. The landscape reflects a mix of mid-century recreation and older resource extraction, with the Noble Mine and Sundown Mine appearing alongside established retreats like the Al Bahr Shrine Camp and the Sierra Club Guymon Lodge.
61 named features on this map. Tap any name to fly to it.
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6 editions found
1903 · Cuyamaca
USGS Topo · 1:125,000
1903 · Ramona
USGS Topo · 1:125,000
1904 · Southern California Sheet No. 2
USGS Topo · 1:250,000
1931 · Vallecito
USGS Topo · 1:125,000
1931 · Carrizo
USGS Topo · 1:125,000
1939 · Santa Ysabel
USGS Topo · 1:62,500
1939 · Borrego
USGS Topo · 1:62,500
1942 · Borego
USGS Topo · 1:62,500
1942 · Cuyapaipe
USGS Topo · 1:62,500
1942 · Cuyamaca Peak
USGS Topo · 1:62,500