English: View of the White Mountains from a cliff in or just outside of the Old Mammoth area, near the south end of the town of Mammoth Lakes, California, U.S.A. You can see Mammoth Yosemite Airport and the Hot Creek State Fish Hatchery in front of the tree-covered hill (Doe Ridge[1]) on the left side of the screen. Behind Doe Ridge, the upper Owens River flows into Crowley Lake (frozen in this photo). The part that looks like a frozen stream is the "upper arm" of the lake, with the main body of the lake partially seen on right. The water flows from left (north) to right (south). The snowy, tree-covered slope in the foreground is at the northwest end of the Sherwin Range. The area that looks like a basin, including Doe Ridge, the hatchery, the airport and the upper arm of Crowley Lake (and Mammoth Mountain, which is not pictured here), is Long Valley Caldera. In other words, the photographer is standing near the southwest end of the caldera, between Mammoth Mountain (to the photographer's left) and the Sherwin Range. On the other side of the White Mountains is Nevada.