Basalt Island
Basalt Island is an island of Hong Kong and administratively part of the Sai Kung District. Together with Wang Chau and Bluff Island, it forms the Ung Kong Group and is part of Hong Kong Global Geopark.
Basalt Island is an island of Hong Kong and administratively part of the Sai Kung District. Together with Wang Chau and Bluff Island, it forms the Ung Kong Group and is part of Hong Kong Global Geopark.