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Keywords from Image Description:
ReinforcedIntschiReussBridgeGotthardbahnCrossingReussNearIntschi. en original IntschiReussBridge at km of the Gotthardbahn spanning the Reuss valey near Intschi also showing later reinforcements of the bridge Gotthardbahn in Rll Freiherr von Enzyklopdie des Eisenbahnwesens Band Berlin Wien digitized version on www zeno org hlsdhsdss