I can't think of any off hand (saloon excavations) but an interesting
history from that time period is "Myers Avenue A Quick History of Cripple
Creek's Red Light District" copyright 1967 by Leland Feitz, published by
Little London Press, 380 No. Limit St., Colorado Springs, Colorado 80904.
Library of Congress 68-405.
A bankers wife brought it back from Colorado Springs after a meeting there
of New York State bankers, apparently to have been repeated on and about
9/11/2001. They meet in other states because, they assert there is no place
in New York State big enough for all of them.
George