Ditto on the interesting discussion and photos.
I don't always weigh in on stuff cause I don't consider myself that much of a resource.
Back in the days we chased some of these areas(Durango-Chama), the locations would sometimes be a blurr and we would be off to the next spot in a flash. When we worked on the video, it was fun to piece together the puzzle on some of this stuff. A lot of these locations look alike to the out of towner like myself. I feel I only scratched the surface on a lot of this stuff, but am at least grateful we got to do some of it in the 50's and 60's.
Greg Scholl