Ancient limestone reveals Karbi Anglong’s marine past in NU study | Guwahati News
Guwahati: A geological investigation by Nagaland University (NU) researchers dated the Sylhet Limestone in Assam’s Karbi Anglong district to the Eocene epoch, about 56 to 33.9 million years ago, concluding the region was once a warm, shallow, nutrient-rich marine environment that supported diverse ancient marine life.The study focuses on the Dillai Parbat area and offers…
