well, i've been trying to decide what "era" i want to model. if something like this has been posted, forgive me. i tried to search, but the forums won't let you search "era" because it's not at least 4 letters. so any way, i know i want to model a logging area, probably around the late 1800's early 1900's. regardless of what i want to model, what are some good resources to research an era of trains? by location? etc. and don't say "Google". i've been on there for the last hour and i'm no better off than when i started. thanks for the help.