Natural Arch
On 15th June, 2023, a team of the Geological Survey of India discovered India’s biggest natural arch during their survey of coal in Kenduadihi block in Odisha’s Sundargarh district.
- The state unit of the Geological Survey of India (GSI) has proposed to declare the ‘Natural Arch’ in the Kanika range of Sundargarh forest division, a Geo Heritage Site.
- If it is done, it will be the biggest natural arch of the country to have the Geo Heritage tag.
Sundargarh Natural Arch
- The Sundargarh natural arch, present in the ferruginous sandstone of the Upper Kamthi formation, dates back to about 184 to 160 ....