I got my source from a photograph, and also from someone who works closely with the BNSF too. It is indeed fertiliser that does it.
Thanks for your feedback,
Mitch
UPDATE:
Still working on things - it definitely isn't one of my famous abandoned projects!!
Arranging the buildings is proving to be a little tricky. The scene I have to work with is narrow - only about 18in deep. I'm also struggling to find a way to transition such a large industrial scene to...
Ccoffran, sure is! Bachmann made these some years back as Spectrum models. They've just announced a re-run of the HO Scale Acela. So perhaps an N Scale re-run won't be too far away?
Mitch
I promise it will look more fructosey once it's done. There will be signs, tanks, and a lot of pipes and stuff. Here's an update. The blue buildings are hideous but I like that. They look new and cheaply painted, and I'm hoping to tone them down with weathering a little too. The blue I'm hoping...