for oil and gas production at the South Cuyama Oil Field. One difficult, single-lane dirt road follows the mountain crest; it often is closed after storms, and is normally only passable by four-wheel-drive vehicles or motorcycles. See also California chaparral and woodlands — ecoregion. Flora of the California chaparral and woodlands References External links Ventura County Biogeography California Coast Ranges Mountain ranges of Santa Barbara County, California Mountain ranges of Ventura County, California Cuyama Valley Los Padres National Forest Mountain ranges of Southern California