A panoramic view of the 615-megawatt San Gorgonio Pass Wind Farm, the fourth largest wind farm in the United States, located at the western end of the Coachella Valley in California, as viewed from the top of the Palm Springs Aerial Tramway in the San Jacinto Mountains. The Interstate 10 freeway cuts across the image horizontally, and California State Route 62 comes off it to the north.Photo credit: Matt Field