White-eyed Turtle?

I really just wanted to see where this little road, carved into the landscape, led to. I had an appointment at the bottom of the hill, just off the Old Stone Path as it was called in 1700 and after that I took a little look "up there," above the Interstate, near some power lines.

It was one of those places where there's just enough of a hint of Human Hands enhancing the natural, the suggestion of a stone pathway and some interesting stones, like the big one above, a small white inclusion just where an eye might be found if this stone had at sometime been worked to resemble a high domed box turtle...

Another stone nearby - was it quarried?

By whom, what for and just when, a bit of cement between some remnants of a line of stones, I don't know...