Thursday, January 26, 2006

Crossed pairs

The other day we were looking at some crossed pairs from a hill out west of here.

You wanna bet this isn't a specific type of rock pile?
Here is another from Groton. This one is from behind somebody's house on a little hill. Right next to it were two other piles, each made from two rocks, and I suppose they are slightly damaged examples of the same thing.
A simple way of elevating a pointer above the ground. What is that for?

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