Theri Kaadu
Theri Kaadu (Red Sand Desert - Desert of Tamilnadu)
Theri Kaadu is a unique natural park located in Tamil Nadu, India, known for its red sand dunes formed by wind erosion. Spanning approximately 12 hectares, this area showcases the striking geological formations of reddish-brown sand dunes, some reaching heights of 15 meters.
More about Theri Kaadu
The red sand dunes of Theri Kaadu are a result of ancient alluvial deposits eroded by strong coastal winds. These geological formations offer insights into the climatic history of the region. The park is accessible by road and is near the coastal town of Thoothukudi, making it a reachable spot for visitors interested in geology and natural landscapes.