<page_title> List of National Geological Monuments in India </page_title> <section_title> List </section_title> <table> <cell> Stromatolite bearing Dolomite / Limestone of Buxa Formation at Mamley <col_header> Geo-Heritage site </col_header> </cell> <cell> Namchi <col_header> Location </col_header> </cell> <cell> Stromatolite Park <col_header> Geotourism Category </col_header> </cell> </table>
Namchi is the home of the Buxa Formation of Mamley, the stromatolite bearing Dolomite Limestones, which has been declared national geological monument by the Geological Survey of India (GSI).