I like going back to the farm fields year after year hoping to find a few targets that have been turned up after another season of being plowed. As most hunters realize coins can be moved around enough to then be detected. After several seasons of detecting,most of the fields seem to dry up. The question is “is there a lot more coins that have been plowed under many years ago and are too deep to ever be found.” Crotal Bell pieces are a good indication that the answer is yes. I have found many over the years that are broken in half but the other half never shows up. The smalls pieces I can see never being found but what happens to the other larger parts?