Habur stone the miraculous fossil stone is said to have been formed 180 million years ago by sea shell formation in jaisalmer.It has huge medicinal properties like diabetic cure,blood pressure control etc.It''s can turn milk into curd with fermentation.
Rajasthan has a fascinating array of rocks and minerals, one of which is fossil-rich Habur limestone (also referred to as Abur limestone1), named after the village Habur (27°19¢N : 70°33¢E). This rock is considered of lower Cretaceous–Aptian age1, which makes it 125–112 million years old2. The brown coloured, ferruginous claybearinglimestone is rich in small fossils that give it a unique, eye-catching calligraphic texture.