I'm still a novice but from what I've picked up on so far is running water with high spots near it are where to look.
We find a lot on the red dots. You can see that a creek and a tall bluff intersect at the top of the map, and there is a wedge of bottom ground between. Rises and humps in the bottom ground are where we find them. I've started using a topo-map to find new spots. Cuts way down on walk time. The guys on the artifact forums tell me the creek should be a great spot to look, but I've fished, swam, camped, and looked in that creek for 20 yrs and have only found 1 point.
To sum it up;
1 - Use a topo map to find humps near water (they can easily be seen too)
2 - Walk those humps and look for debitage. Once we find chips we slow down and look closer.
3 - Return and look again. We've found several that were right by where we've (or others) have walked before.
4 - The window seems to be short. After discing and before crops get tall is about the only time to look. If you can get a good rain after working the ground they're easier to see.
Don't put a lot of stock into what I'm saying. This has worked for us, but this is my first year so I'm a complete novice.
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