Paleolithic axe?

[Freemindedclark]

I found this in a small creek in southwest Iowa. I was told it is a Neolithic axe made out of basalt. Thought maybe I could get more insight from you.
All finds were on private property which I have permission to hunt.

 

[rginn]

Actually scientists & archeologists have found markings on Mastodon bones earlier this year. They date back to over 130,000, and contain markings of human use. Their (Neanderthals) actual remains may be sparsely located across the U.S because there weren't that many, but it doesn't mean they don't exist. Anything is possible.

If they do come up with anything, that's not Neanderthals, that's my ancestors. There's a lot of folks that don't believe in that walking over from Siberia stuff and they believe we came from right here. Maybe they will be proved right.