> I think they're getting slightly confused about the difference
> between a question and a statement.
> I seem to recall saying that the blocks may be brown limestone
> painted , and it would require testing to be 100% certain of
> anything one way or the other.
> My opinion is, that they could well be painted.???
> That's "could" not "are"..
> No facts.
By the way, what is the basis for DScribr and Corpuscles implying that those roof blocks ARE Tura? I'm unaware of any physical evidence attesting to that.
How can any of us ever know, when all we can do is think?