In this post, I explain the methodology I came up with for making high-quality digital reproductions of Tru Vue stereographic film rolls without cutting the film up or damaging the emulsion in any way.
Petrified Forest and Painted Desert: Yes, you can digitize Tru Vue.
Since someone recently told me that it was "impossible" to properly digitize Tru Vue 3D photographic reels, I went ahead and digitized #809, "Petrified Forest and Painted Desert" - and they actually turned out pretty great! Here are all 14 images as stereo pairs & anaglyphs.