I tried several different stretches of the river, but I think that the fish were gorged on salmonflies because I got only a few strikes overall. I did see a couple of takes of naturals, though, but not a lot.
However, once I tied on a parachute Adams, I started getting more takes.
Here are a couple of shots of the Blacksmith Fork River:
It's not a big river, but it's got some nice fish. I came upon a small inlet where I saw several rises:
On the first cast I got a strike but I failed to set the hook. On the second cast I got this 15" fish on a parachute Adams: