Prayer Seat?

This might be stretching it, but this possible structure kind of reminds me of a Prayer Seat. This is located just off to the left of the first dirt road off of Decker Avenue.

There is also the remains of an old spring here at this site. I will be posting more pictures from there. It's hard to get a clear line. It has certain aspects to me of being ceremonial in a way. But I've only been there once and need to go back to get a better read of the land.