Let's see...
This is an overview of the route in this first pic. The left side is from the 2d screen of Railworks, the right side if from GoogleEarth. The RW view is zoomed out quite a bit so you won't see any industrial spurs.
The second pic is of the Steel Mill in Massilon, Oh; the north end of the route. The b&w imagery are decals you can lay very quickly for route building using RWDecal. The decals come from GoogleEarth and the reason they are b&w is because none of the recent views of the area in color showed the Steel Mill still standing. These decals are from 1994.
The mill and its surrounding area are pretty large so I can't show you the whole place at once. The top pic of the 2nd picture is looking south towards the mill. The actual furnaces appear to be the big glob in the middle. The tracks on the left side which run the perimeter of the yard I'm guessing are some kind of interchange point between the B&O and N&W which both ran in this area. I'm guessing this as there are plenty of yards within the facility down in the southern end.
The bottom portion of the picture shows the south end looking north. The track in the middle is the mainline whereas the track on the right comes from the mainline and feeds what I believe is an interchange point. The left side you can make out two yards. There's the real long one of about four tracks which connects to another yard of about twelve tracks. I think the lighter area nearby is a steek structure assembly point where finished steel is stored and then moved out. There's a single feed track which runs through the middle. I'm guessing though as steel mills isn't something I'm real familiar with. For referencing sake just a little above that structure area would be the trackage you see in the top portion of the picture.
This picture btw is a little dated as 99.9% of the track in the steel mill is now placed. I'm going to have to make my own steel mill models and have been researching what they look like. What confuses me is I can't find the ore yard. There appears, if you use GoogleEarth, some kind of ore piling across the small river but I don't see it connecting to this mainline directly. I'm kinda thinking this is not a full fledge steel mill because there's one just a little ways away in Canton. I have a diagram of the plant which does refer to an Open Hearth but it looks a little bit too simplistic for a blast furnace.
Working on it though, any input appreciated!
Rich