The stereo in this section is presented in side by side format. Almost all of it is in 5 sprocket Realist 35mm format, save for the section marked pinhole stereo.
A note on viewing. If you do not have a viewer or do not free view: once the image opens you can place a card or piece of stiff paper on the line where the two images meet so that your right eye only sees the right image and the left the left. Give your eyes a moment to adjust and you should be able to see the images in stereo.