Jamey,
What about plowed fields near the waterways? In my area, that's where the majority of our points are found (or I should say at least that's how I find most of mine). Typically, immediately after harvest, the farmes plow the stubble under. At that point the dirt yields its booty, however, it's not until a good rain or two comes to wash off the thin layer of top soil. Then, it's a free-forall in the popular camp sites. No doubt there is a lot of material still laying around otherwise, but with the prairie grass, it's difficult to see. Interesting to see and hear the different hunting methods of collecting artifacts. For a first year, you've done a remarkable job. Look forward to bigger and better things next year.
docmann