Kent -
Mostly B&W, occasionally chromes, it's 8x10.
Here's a small version of the pic shot there. Was really peeved - waited for two or three hours, then 20 or 30 seconds before 611 arrived, those guys on the left came barreling across the tracks and ruined everyone's shot. Would have waited until the train was a bit closer - maybe between the crossing and the crossbuck.
Your night work sounds very interesting. 
David
