The largest state park in California has 500 miles of dirt roads ... s name was derived from the 18th-century Spanish explorer, Juan Bautista de Anza, who visited the area in 1774, and the Spanish ...

Anza-Borrego Desert State Park is California's first and only designated ... The park takes its name from the 18 th century Spanish explorer Juan Bautista de Anza. Borrego Springs appeared on ...