• Effective from 1 May, non-Hong Kong residents and Hong Kong residents will be allowed to enter Hong Kong from overseas, for more information please click here.

Speak now

Speak now


I’m Sorry. I didn’t get that.

I’m Sorry. I didn’t get that.

Tolo Channel

The oldest rocks in Hong Kong are found along the north coast of Tolo Channel. Ma Shi Chau, located west of the channel, features sedimentary rocks formed some 280 million years ago which are the second oldest in Hong Kong, while the rare volcanic sedimentary rocks at Lai Chi Chong are about 146 million years old, with the area displaying distinctive folds, faults and various sedimentary structures.

Info

Address

Tolo Channel, New Territories
Map view
  • Tolo Channel, New Territories
Info Window Title
Address
Website
Website

We use cookies to ensure that we give you the best experience on our website, to understand your interests and provide personalized content to you as further set out in our Cookie Policy here. If you accept the use of cookies on our website, please indicate your acceptance by clicking the "I accept" button. You may manage your cookies settings at any time.