yea, in this photo:
http://www.ironminers.com/mineforum/vie ... php?t=2396 you can see theres only a few houses. oh well, as for the center stone, they probably just smashed it with the other stuff. if there isnt someone right there to save something, they destroy it. believe me, i watched it first hand as i got at the scrap yard 1 hour late to watch the mine cars i was supposed to get get cut up and put in a big truck. they were all painted, save do not scrap. well they did anyways. i managed to salvage one of them. plus in demoing a building i really dont know how they could have saved that.
(note) this is a response to a deleted post. sorry for the confusion.