沙頭角南涌一灰窯的遺址。昔日從沙頭角海獲得的貝殼，就是放入石建的灰窯裡燒。The remains of a lime kiln in Nam Chung of Sha Tau Kok, where sea shells obtained from the Starling Inlet (Sha Tau Kok Hoi) were burnt in stone built lime kilns.