Today I went over to the BNSF to see a train by Marston, MO. I ended up seeing the train I was after, and coming home with some insulators, hardware, and BNSF signs which were down.

The crossarms (with plastic insulators). These were really nice, one said "Pennington 00", meaning it was from the year 2000.

The insulators, some clear glass, some porcelin, and the BNSF crossing post signs I found laying on the ground in the ditch, the screws either still in the post or laying on the ground, so I picked those up, too.