Region
Great Britain
United States
6
Antarctica
4
England
4
Europe
3
Ireland
2
Atlantic Coast (North America)
1
Everest, Mount (China and Nepal)
1
Great Plains
1
High Plains Aquifer
1
India
1
North Atlantic Ocean
1
Norway
1
Ntenjeru County
1
Ntenjeru County (Uganda)
1
Olduvai Gorge
1
Olduvai Gorge (Tanzania)
1
Patagonia (Argentina and Chile)
1
Scotland
1
Soviet Union
1
Tanzania
1
Uganda
1
Wales
1