2021 Map of Warners Ranch
USGS Topo · Published 2021About this map
Santa Ysabel Asistencia Cem serves as a significant historical anchor in this San Diego County landscape, situated near the headwaters of the Santa Ysabel Cr. The terrain is defined by the high elevations of the Volcan Mountains and Santa Ysabel Peak, creating a complex network of canyons and valleys. Settled pockets like Morettis Junction and Juan Flat are connected by a web of mountain roads, including Old Gold Mine Rd, which points to the area's prospecting history. The northern reaches are dominated by the shoreline of Lake Henshaw, where the waters of Matagual Cr enter the valley. This 2021 survey documents a region where modern aviation at Hoffman Airport exists alongside traditional ranching routes like Mesa Grande Rd and Bloomdale Ranch Rd.
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Map Details
Editions of this 2021 Warners Ranch Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1903 · Ramona
USGS Topo · 1:125,000
1904 · Southern California Sheet No. 2
USGS Topo · 1:250,000
1939 · Warner Springs
USGS Topo · 1:62,500
1939 · Santa Ysabel
USGS Topo · 1:62,500
1939 · Palomar Mountain
USGS Topo · 1:62,500
1942 · Ramona
USGS Topo · 1:62,500
1943 · Santa Ysabel
USGS Topo · 1:62,500
1943 · Warner Springs
USGS Topo · 1:62,500
1947 · Ramona
USGS Topo · 1:62,500
1947 · Santa Ana
USGS Topo · 1:250,000