30 Years Ago

I recently had some of my old Super 8 movies transfered to tape, and was watching it for the second time. These were shot in June 1971, and include 484 scenes from Antonito on Sublette Roundtrips, then on to Cumbres on a different day, then later 483 runs from Chama. Some of the 483 trips were to Cumbres, and some went further since we rode one east of Cumbres, then later shot 483 WB at Osier.
My question is does anyone have a schedule from 1971 which would help make heads or tails out the runs? We made two trips out there in June(I know that sounds weird, but one was with our parents and the second was with two buddies and hauling 2 Motorcycles which we attempted to drive into Osier one day). Also as I understand it 1971 was the first full year of operation really, since only a couple of trips was run in 1970, right!
By the way, the 483 had just been painted, as there was no lettering on the tender in any of the shots. Look forward to comments.
Steamingly,
Greg Scholl