Geopark -1

One of the Hong Kong UNESCO Global Geopark - the Sai Kung Volcanic Rock Region, with its widely distributed tuff volcanic rocks displaying prismatic columnar jointing, which are of international geological significance.

[Diana]

Such a great shot of this amazing rock, I was not aware of it's existance.

[Anita W]

Lovely capture - really interesting rock formations

[bkb in the city]

Very nice formation