Joe, Gary and all,
Clay Stuckey has just finished a sprial bound book entitled "Railroad Tunnels of Indiana". It is a pictorial and a followup to Clay's friend Richard Simons's article in the "National Railway Bulletin", Vol 55, No. 5, 1990, pp. 12-23. Clay has a great sense of humor and I quote "This is a picture article. In other circumstances in the printing world this would be thought of as a coffee table book. Maybe this will quality as an end table book."
But I have seen the final copy and it is a 53 page book with locations and facts for each tunnel which includes footnotes for sources. I can say that I learned a lot I did not know about tunnels in southern Indiana.
As for the Edwardsville Tunnel, it is one of nine tunnels built on the Louisville, New Albany & St. Louis Air Line (Southern), with four still in use.
I will check with him and see if he intends to make copies available.
He has donated one copy to our Archives.
Pete