Now that Rod has posted some excellent info on manifests on the 'Grande, here's a great resource on coal trains as well: http://www.carrtracks.com/drgw.htm Here's a great view of coalies meeting on the Moffat Route: http://www.carrtracks.com/drgw65.jpg
Carrtracks is a great place to waste soe time. There's several shots of a hot manifest behind 3 matched SD45's--IIRC, none had billboard lettering? What a sight! Get this: when John Carr married his wife, on the trip to a honeymoon spot, they chased trains over Soldier Summit. This was one of their scores! I would definitely recommend visiting his site.