Occurrence of Attributes in Original Text

The text related to the cultural heritage 'The Jantar Mantar, Jaipur' has mentioned 'Stone' in the following places:
Occurrence Sentence Text Source
[1][2] It features the world's largest stone sundial, and is a UNESCO World Heritage site.
Ram Singh (r. 1835-1880) completed restoring the Jantar Mantar in 1876, and even made some of the instruments more durable by inserting lead into the instruments' lines and using stone to restore some of the plaster instruments.
Built from local stone and marble, each instrument carries an astronomical scale, generally marked on the marble inner lining.