Palk Bay Shoal Lagoon Notch (candidate harbour)
A structure at Kumari Kandam — Palk Strait Pseudo Extension (India–Sri Lanka Lemuria) · 🇮🇳 India
The structure
About Palk Bay Shoal Lagoon Notch (candidate harbour)
Lagoon shoal 2 km at –3 m bracketing bridge chain — claimed Kumari harbour