http://freepages.genealogy.rootsweb.com/~springport/pictures170/17029small.jpg http://freepages.genealogy.rootsweb.com/~springport/pictures170/17029detail.jpg http://freepages.genealogy.rootsweb.com/~springport/pictures170/17029.jpg Note piles of dredge material? to the left What tug ? Any idea where taken ?