Natural rock ? Or Native American Tool?

[Alexander97]

I’m out in a plowed field right now, hunting for arrowheads and I found this. It’s completely smooth on all sides and appears to be worked. It’s damaged, but based on these pictures, is this a Native American tool of some sort? Or natural rock? I apologize for the novice question, but appreciate all help!

[UpNorth]

Sorry Alex.... just a rock .... you are fortunate to be in a plowed field..... hope you packed a lunch... keep looking till the cows come home... good luck and if you find anything you will know it.....👍

[Alexander97]

Thanks for your help! I found a few nice points that I believe are Morrow mountains. I’ll post them here shortly.

[Hoss]

I agree just a rock. Keep looking there are artifacts lost everywhere.