> Edgar was very clear in commenting about the
> unique nature of those blocks. It took an enormous
> amount of time from him to document that. On
> several occasions he wanted to quit, but he
> carried on, carefully documenting the shape of
> every joint along the AP, and M&R obviously
> respected that same layout.
> And we can be pretty sure Edgar was faithful to
> those joints since he didn't assert that any other
> passage had that same complex character.
> meanwhile, I'd love to hear an interpretation of
> the "symbolism" that has been suggested for that
Edgar stated that he had a great deal of difficulty in locating the block joints.