Electric motor cars 51 and 52 pass through the station Cavaglia with a
Bernina Express towards Tirano on 3 October 2011. About 20 minutes earlier
they have passed the station Alp Grüm which is located on the forested
summit in the upper left corner.
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Digital photo by Christoph Schmitz
(<a href="mailto:christoph.schmitz2@post.rwth-aachen.de">christoph.schmitz2@post.rwth-aachen.de</a>)