Looks like someone set it up, took a pic, floated down the river and forgot their I Phone. PM me a description and will figure out a way to get it back to you.
PS also an invite on the next Selway trip is mandatory HAHAHA
I dropped a group off so don't know much except previous week group said they bounced off a few rocks but not to bad, no strainers, water was holding fairly steady but low.
The phone may be from a group still on Selway