http://www.news.com.au/technology/science/doubts-raised-over-authenticity-of-nazi-loot-train-ground-radar-scans/story-fnjwl1aw-1227529700518
SOURCE material seems to be Exen (well informed ? , better informed than most)
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"alleged" goldtrain site ,, colour photograph , double-track with electrification gantry , seems concrete sleepers (hardly WW2 evidence) , hardly a sidings , this double-track length - it seems has been back-filled and area to be investigated.
Ballyhoo subsidance - I detect..