1983 Map of McCoy Spring

About this map

Mc Coy Mountains dominate the eastern landscape of this Riverside County region, overlooking the expansive Chuckwalla Valley (Depression). The arid character of the California desert is central to this 1980s-era survey, where seasonal and ephemeral water sources like McCoy Spring and Dry Spring are among the few named landmarks. The southwestern corner of the quadrangle is defined by the flat expanse of Ford Dry Lake, a basin that highlights the internal drainage patterns of the valley floor.