Oriflamme Canyon
Oriflamme Canyon is a steep mountain canyon, in San Diego County, California that descends from its head in the Laguna Mountains, at 32°56′41″N 116°29′45″W / 32.94472°N 116.49583°W, in an arc northwestward then northeastward to join Rodriguez Canyon at the northwest end of Mason Valley, where Vallecito Wash has its source.[1]
History
This canyon was along the route of
San Antonio-San Diego Mail Line. The latter's passengers rode up and down the canyon on mules between Carrizo Creek Station and Lassitor's Ranch in Green Valley on the short route to San Diego
in which the passengers rode over the mountains on mule or horseback.
References
33°01′05″N 116°29′03″W / 33.01806°N 116.48417°W