Hey folks, I am looking for some advice on what to look for when I find a river crossing. From 1820 to 1870, trains of wagons were pulled by Ox and Horses from Minneapolis, MN to Winnipeg, Ontario. I am very new to metal detecting, bought my Ctx 3030 last year and work so darn much that my learning curve is still huge! My questions are....what artifacts could I expect to find at a crossing?? AND what settings should I use on the CTX?? Different on the banks as opposed to in the water? I have read many posts on here trying to soak up as much knowledge as I can! Many great tips and great people posting here! Thanks in advance for any advice!