I was in the Grand River Bass derby this past weekend and observed about a dozen canoe's flip in the rapids most of them were rentals from the local outfitter. people reported loosing cell phones camera's cooler bags among other things. I decided to keep my eyes open when wading for any items that may have been lost by the end of the day we had found hundreds of golf balls a digital camera, fishing lures, a radio, flashlight and tons of beer bottles and cans. I used to dive for lures at the mouth of a local river, I could fill a tackle box on a good day. Does anyone snorkel these local rivers? If so what are some of the things found?