1973 Press Photo Half-spherical swimming pool in Lambersart, France - now03651

It seems that an unidentified flying object has landed in Lambersart, France, but it's really a swimming pool. Half-spherical in shape, the 30-ton structure can rotate in three minutes to allow the maximum amount of sunlight enter the dome's skylights.

Photo is dated 1973.

Photo measures 10 x 8 inches.