The Rifugio Canalone This is the rifugio Canalone. It looks like a very new structure, with a couple of bits not quite finished yet. The ferrata's location can be seen in this picture: it is up on the lower rock buttress to the right of the rifugio.
This image is from the presentation "Via Ferrata - Protected Climbing Paths in the Dolomites - Via Ferrata Canalone".