All interesting. My banks can be over twenty feet high. In those banks you will see distinct strata or lines of occupation dating from upper european contact down to to pre Paleo. The paleo line will usually have a foot of seperation emerging back up into the dalton and kirk habitation upwards. I liken it to a book with pages and chapters. Of course when they, the banks collapse in context is lost and you have many types at a single layer exposed.
If the water goes down here,,,, I will hit the upper water shed by shallow running duck boat sunday if its not raining to bad.
Enjoy your post and observations in your hunts. Collective knowledge in similiar situations is always appreciated.
Stay safe
TnMountains