Unusual rocks

Thread starter #1


Senior Member
Here are both sides of two sandstone rocks found together in a small field that has produced a lot of native american artifacts. I have found no others like them. I have also found a lot of manos with some having a dimple in the center of the smooth side indicating use as a hammer. Enough background. Now my question. Do these rocks look like anvil stones or just naturally occurring rocks with the indentions.



Senior Member
I’m not sure what they are but one appears to have a lot more recently made dents, the edges are still sharpish if you know what I mean.