This is not a railway but an interesting electric bus line. This end-station 
is located at Solingen Burg. The bus in the front is leaving fo Wuppertal,
and the other one arrived several minutes before and will go back the next time.
But the valley of the Wupper river is very narrow so there is not enough
place for the bus to drive a loop. The problem is solved with a turntable.
First the driver must take off the pick-ups from the electric wires, then 
te table turns 180 drgrees and the bus gets reconnected to the wires.

<p>Photo taken at july 21st, 1996 by H.Pohlmann 
<pohlmah@uni-muenster.de>