Hey Leland, Baetis maybe, but don't fail to have some big (sixes and eights) dry, dark-colored stones, at least if you're planning to hit he lower river. Under the near shore rocks you'll find lots of Skwala and Golden Stone nymphs over an inch long. I've floated sections of the canyon three times in the last couple of weeks and and we've done well with some pretty good-sized fish. Give me a call, maybe we can put something together. Preston
