Dome
The cathedral's main dome rises 101.5 metres (333 ft) and is plated with pure gold. The dome is decorated with twelve statues of angels by Josef Hermann. These angels were likely the first large sculptures produced by the then novel process of electrotyping, which was an alternative to traditional bronze casting of sculptures. Montferrand's design of the dome is based on a supporting cast iron structure. It was the third historical instance of cast iron cupola after the Leaning Tower of Nevyansk (1732) and Mainz Cathedral (1826).
Read more about this topic: Saint Isaac's Cathedral
Famous quotes containing the word dome:
“Drab Habitation of Whom?
Tabernacle or Tomb—
Or Dome of Worm—
Or Porch of Gnome—
Or some Elf’s Catacomb?”
—Emily Dickinson (1830–1886)
“The sun, the hero of every day, the impersonal old man that beams as brightly on death as on birth, came up every morning and raced across the blue dome and dipped into the sea of fire every evening. Water ran down hill and birds nested.”
—Zora Neale Hurston (1891–1960)
“A starlit or a moonlit dome disdains
All that man is,
All mere complexities,
The fury and the mire of human veins.”
—William Butler Yeats (1865–1939)