Giant's Causeway is located in United Kingdom
The Giant’s Causeway is an area of about 40,000 interlocking basalt columns, the result of an ancient volcanic fissure eruption. It is located in County Antrim on the north coast of Northern Ireland, about three miles (4.8 km) northeast of the town of Bushmills.
Submitted by Petro Podrezo. More information about this location can be found here.