The Geological Survey of India’s state unit has recently made a fascinating discovery in the Sundargarh forest division—the Sundargarh Natural Arch. Believed to have originated during the Jurassic period, this geological wonder is an oval-shaped arch that spans an impressive length of 30 meters at the base and reaches a height of 12 meters. Recognizing its significance, the Geological Survey of India (GSI) has proposed the prestigious Geo Heritage tag for the arch, aiming to establish it as the largest natural arch in the country with this distinguished recognition. Beyond its remarkable dimensions, the site also offers a treasure trove of primary sedimentary structures, providing valuable insights into the geological processes that shaped its formation.
Preservation of Geo Heritage Sites:
Sites like the Sundargarh Natural Arch, classified as Geo Heritage Sites (GHSs), demand special attention and protection to ensure their preservation for future generations. The GSI takes on the crucial responsibility of identifying, declaring, and safeguarding these exceptional locations, designating them as national geological monuments. Collaborating closely with the respective State governments, the GSI implements necessary measures to protect and maintain these sites, safeguarding their geological, geomorphological, mineralogical, petrological, and paleontological significance.
Highlighting Geological Survey of India (GSI):
Founded in 1851, the Geological Survey of India (GSI) is a renowned scientific agency of India. With its headquarters situated in Kolkata, West Bengal, the GSI operates under the Ministry of Mines. Its primary objective is to conduct scientific research, exploration, and assessment of various geological aspects across the country. Led by the Union Minister for Mines, Pralhad Joshi, the Ministry of Mines provides the necessary guidance and support for the GSI’s initiatives in the field of geology and earth sciences.