The San Pasqual Valley serves as a prominent focal point in this 2018 survey of San Diego County, where agricultural history and modern rural development meet. The small settlement of San Pasqual is documented with its local infrastructure, including the San Pasqual School and the San Pasqual Cem, while the Ramona Airport marks the expanding footprint of the Santa Maria Valley to the southeast. The landscape is defined by dramatic elevation changes, rising from the valley floors to heights like Woodson Mtn and Starvation Mtn. To the northeast, the terrain transitions into the protected wilderness of the Cleveland National Forest along Orosco Ridge. This modern record preserves a network of canyons—such as Bandy Canyon and Clevenger Canyon—and numerous drainage systems like Santa Maria Cr and Santa Ysabel Cr that have shaped the region's topography and settlement patterns for generations.
156 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.
1893 · El Cajon
USGS Topo · 1:62,500
1893 · Escondido
USGS Topo · 1:62,500
1901 · Elcajon
USGS Topo · 1:62,500
1901 · Escondido
USGS Topo · 1:62,500
1901 · San Luis Rey
USGS Topo · 1:125,000
1903 · Cuyamaca
USGS Topo · 1:125,000
1903 · La Jolla
USGS Topo · 1:62,500
1903 · Elcajon
USGS Topo · 1:62,500
1903 · Ramona
USGS Topo · 1:125,000
1904 · Southern California Sheet No. 2
USGS Topo · 1:250,000