- Geological Survey of India (GSI) discovered a “Natural Arch” in Odisha’s Sundergarh Forest Division.
- This natural arch originated approximately 184 million years ago during the Lower to Middle Jurassic period.
- This oval shaped arch has a base length of 30 meters and a height of 12 metres.
- The maximum height and width of the natural arch are 7 meters and 15 meters respectively.
Geo-Heritage Sites
- Geo-Heritage Sites (GHS) have rare and exceptional geological, geomorphological, mineralogical, petrological and paleontological features.
- Landmarks may include natural rock formations, caves, and other significant geological formations.
- GSI plays a key role in identification, declaration and protection of GHS in collaboration with State Governments.
Geological Survey of India (GSI)
- It is a scientific agency of India.
- Its parent organization is the Ministry of Mines with Pralhad Joshi as its Union Minister.