San Diego's northern coastal interface and inland canyons are meticulously charted here, revealing a landscape defined by sharp topographical transitions and rapid suburban growth. The map centers on the massive Los Peñasquitos Canyon Preserve, which cuts a swath of protected open space through the surrounding developed mesas and valleys. To the south, the industrial and commercial hubs of Sorrento and Mira Mesa show dense urbanization, including landmarks like the Design Institute of San Diego and the expansive El Camino Memorial Park.
47 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1893 · Oceanside
USGS Topo · 1:62,500
1893 · Escondido
USGS Topo · 1:62,500
1898 · Oceanside
USGS Topo · 1:62,500
1901 · Escondido
USGS Topo · 1:62,500
1901 · Oceanside
USGS Topo · 1:62,500
1901 · San Luis Rey
USGS Topo · 1:125,000
1903 · La Jolla
USGS Topo · 1:62,500
1904 · Southern California Sheet No. 2
USGS Topo · 1:250,000
1930 · La Jolla
USGS Topo · 1:62,500
1942 · Poway Valley
USGS Topo · 1:31,680