Geographic Subject
Africa
1
Africa, North
1
Asia
2
Bergama (Turkey)
1
Brzeziny (Łódźi, Poland)
1
Brzeziny k. Łodzi (Powiat)
1
China
3
Ethiopia
1
Europe, Eastern
3
France
1
India
5
Iran
1
Japan
1
Kalinin (Province)
1
Poland
1
Russia
1
Russia (Federation)
8
Russia, Northern
1
Russian Far East
1
Russian Far East (Russia)
2
Siberia
5
Siberia (Russia)
5
Soviet Union
13
Turkey
2
Tverska︠i︡a oblastʹ (Russia)
1
T̄ohoku Region
1
T̄ohoku Region (Japan)
1
United States
1
Ural Mountains Region
2
Ural Mountains Region (Russia)
2
Xintangzhen (Guangdong Sheng, China)
1