Eiffel Tower (Delaunay series) stylistically between the artist's "Saint-Séverin" series and "Windows" series. Delaunay's Eiffel Tower series is evoked in architectural paintings of other iconic buildings by his contemporary, the New York artist John Marin, in his "Woolworth Building, No. 31" of 1912, and later by the Ontario artist Greg Curnoe's "CN Tower" series of the 1970s and 1980s. The 1913 artist's book "La prose du Transsibérien et de la Petite Jehanne de France", a collaborative work between Sonia Delaunay and the poet Blaise Cendrars, forms an epic narrative of a Trans-Siberian Railway journey that concludes in Paris at a Simultanist Eiffel Tower. They
Eiffel Tower a seasonal ice rink on the first level. A glass floor was installed on the first level during the 2014 refurbishment. The puddled iron (wrought iron) of the Eiffel Tower weighs 7,300 tons, and the addition of lifts, shops and antennae have brought the total weight to approximately 10,100 tons. As a demonstration of the economy of design, if the 7,300 tons of metal in the structure were melted down, it would fill the square base, on each side, to a depth of only assuming the density of the metal to be 7.8 tons per cubic metre. Additionally, a cubic