Visit the Vasquez Rocks for a lil' slice of Mars less than an hour out of LA. These heaving piles of sandstone jut out at impossible angles, yielding an alien landscape that's backdropped westerns, horror flicks and sci-fi epics since the 1920s. Read on for a capsule history of the Rocks, with cameos from the indigenous Tataviam, the Spanish missionaries, and the Mexican bandit that gave the Vasquez Rocks their name.