Banksy Boy, on 19 May 2012 - 08:46 AM, said:
He's not exactly soundly thrashing Protzen's arguments there. He's not helping his own by quoting Davidovit's since-discredited evidence or sources like Blavatsky of all people either.
Some of his other points and citations are questionable too. For example he makes an issue of rhyolite but fails to mention that it's also a fine grained extrusive rock with properties similar to andesite, including potential knappability, even referring to it erroneously as "rose granite". He also cites a comment about trachyte not being splittable. It didn't take me long to find almost a half-dozen mentions of varieties of trachyte that do indeed split into thin units, which at least calls into question the nature of that discussed and therefore it's relevance.
On the veracity of the legendary record, I'll also admit to being a bit curious how even a 20x15x3' stone getting loose on a steep traverse could manage to kill 3-4 thousand people. You'd think it would've ground to a halt after piling up against the first couple hundred or so.
"Apparently the Lemurians drank Schlitz." - Intrepid "Real People" reporter on finding a mysterious artifact in the depths of Mount Shasta.