Images of America: Joshua Tree National ParkHuman use of Joshua Tree National Park may extend as far back in time as 10,000 years. From the early Pinto Culture to modern tribes, native peoples have lived and hunted here for centuries. Indian trails helped guide Spanish, Mexican, and American explorers who gradually revealed the desert's secrets, leading to an influx of cattlemen, miners, and homesteaders between 1860 and 1930. As rugged as the desert itself, the area's pioneer history featured