. . . . . . "The Salton Sink is a geographic sink within the Salton Trough in the Coachella and Imperial valleys of southeastern California. It is in the Colorado Desert subregion of the Sonoran Desert ecoregion. Drainage to the endorheic sink collects in the Salton Sea, which occupies the lowest area of the sink."@en . "Salton Sink"@en . .