The newly renovated Hong Kong UNESCO Global Geopark Visitor Centre will be reopened on February 7 to showcase new exhibits which tell the story of Hong Kong's geology vividly. Photo shows a fragment from the Acasta Gneiss (left), the oldest known rock in the world, and a fragment from the Baijiafen Gneiss (right), one of the oldest known rocks in China.
The newly renovated Hong Kong UNESCO Global Geopark Visitor Centre will be reopened on February 7 to showcase new exhibits which tell the story of Hong Kong's geology vividly. Photo shows the newly set up interactive display called "The many adventures of magma", which introduces the magma in different parts of the Earth and the rock cycle to enhance the public's understanding about geology.