1970s architecture

20th century style of architecture

architectural style

organization of architect

The Bostalsee is a reservoir in the municipality of Nohfelden in the northern Saarland. It was created in 1979. The dam has a length of 500 metres. The lake is almost exclusively used for recreation. The hydropower from the stored water has been used since the end of 2013 to a small extent to generate electricity, especially to light the circular walk around the lake in winter. The southwestern part of the lake has been designated as a nature reserve.

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shopping mall in Vienna, Austria

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dam in Germany

administrative tower and headquarters of the Bank for International Settlements in the city of Basel, Switzerland