Interesting Facts about the Bramante Staircase in the Vatican

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5Unique Construction Material

The Bramante Staircase is constructed using a unique material known as “Pietra Santa,” a type of limestone quarried in central Italy.

This material not only adds to the staircase’s visual appeal but also contributes to its structural integrity. The use of Pietra Santa enhances the overall sense of authenticity and timelessness associated with this architectural masterpiece.