> So what is so advanced here.... other than the use of a drag
> saw connected to a pendulum and the ability to work rock by
> traditional methods with skill?
> Moores, R.G. (1991) Evidence for use of a stone-cutting drag
> saw by the fourth dynasty Egyptians. JARCE, 28, 139-148.
We're going to get on the same page yet.
How about a water powered pendulum drag saw? This is suggested pretty strongly by the PT and logic.