Well it looks pretty convincing to me. It's not as if there are just a couple of them, either. It's half a dozen or more.
But I want to know more, like:
-were they aligning to anything obvious/not-so-obvious (compass points, stars, significant landscape features, etc, etc, etc)
-how deep are they buried? (and is this manner consistent with other local stones)
What's your feeling baza? you saw it after all....
J
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