Native American Pottery shard?

[Nathan W]

Just seeing if there was away to tell if this is Native American and not just old homesite use. Jars or moonshine jugs? It was found detecting very near civil war vicinity and two homesites in a rural area. If I remember correctly I think it was half buried . Some timber clearing in that area I was hunting .

 

[Hellbilly]

It could be, enlarged it doesn't look like pottery.

Yes sir, Its not pottery. most likely turtle shell or similar. Fingers did not make those squared off ridges.