Jerry,
Sounds like the $2.50 book would do the trick. Just need some basic info, and how the operations there worked, Steam engine info, and when they were retired, last run on regular operations, and last excursions, etc.
Mainly I need info on 90 for this project, but have some more for another project someday.
As an aside, the number 75 was sold to Everett Rohrer, and some of his footage is what I am using in this project. He lived in Denver apparently. Unfortunately, he didn't shoot any narrow gauge stuff, except I have one or two clips on the Monarch branch with 482 in Black and white. Everything else he has is color...go figure.
Thanks for the help guys.
Greg Scholl
PS...just back channel the info on the book Jerry
at the email above when you get time.