Hard to say then. Has the rite shape but looks very creek worn if its a artifact. I will say if its anything I would say a hoe by the size of it. The Hoes here werent made in the best material and not made very well either most look like flat rocks in a Hoe shape. I dont keep them cause they look to be able to go either way. Im pretty sure I found 1 today but I didnt keep it.