This gorge reportedly holds trout, and I would love to fish for them, although the stream's marginal thermal temperature would likely lead to disappointment. It's hard to find out because there doesn't seem to be a way to get down there without professional rock-climbing equipment or a helicopter...
Troutnut.com is a collection of pictures and information about fly fishing. Fly fishermen, fly tiers, and trout enthusiasts of all stripes can learn more about life beneath the surface of trout streams, as well as how to better imitate aquatic insects with artificial flies to catch trout. There are aquatic insect pictures, underwater pictures, landscape pictures, and a comprehensive reference to the common names of trout stream insects.