Havent been there this year, but the musselshell meets the river right at the crooked creek boat launch. Until this year the water was almost a mile from the launch and the musselshell was a trickle through the mud meeting up with it. In the photo the road leads to the boat ramp, campground to the left. The mussellshell is the body of water to the right. Was up a few miles down from here a couple weeks ago and the muss had plenty of water in it.
I'm the type of guy who "cups" his hand over his butt, farts, and dishes it out like a soup kitchen.