Geographic Subject
Russia (Federation)
15
Barents Sea
9
White Sea
7
Baltic Sea
4
Black Sea
4
Arctic Ocean
3
Russian Far East
3
Soviet Union
3
White Sea (Russia)
3
Arctic regions
2
Bering Sea
2
Caspian Sea
2
Chukchi Sea
2
Indonesia
2
Mediterranean Sea
2
Pacific Ocean
2
South Atlantic Ocean
2
Adriatic Sea
1
Antarctic Ocean
1
Antarctica
1
Australia
1
Azov, Sea of (Ukraine and Russia)
1
Baikal Lake
1
Denmark
1
Europe, Northern
1
Finland, Gulf of
1
Haifa Bay
1
Ise Fjord
1
Japan, Sea of
1
Java Sea
1
Kara Sea
1
Kattegat (Denmark and Sweden)
1
Moneron Island
1
North Pacific Ocean
1
Pacific Coast
1
Peru
1
Possjet Bay
1
Québec (Province)
1
Saint Petersburg Metropolitan Area
1
Scotia Sea
1
Skagerrak
1
Soviet Union, Southern
1
Svalbard (Norway)
1
Sydney (N.S.W.)
1
Vietnam
1