Region
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Canada, Northern
3
Cape Town
1
Caracas
1
Caracas (Venezuela)
1
Caribbean Area
8
Cassis (France)
1
Central America
1
Charcoal burners
1
Charleston
1
Charleston (S.C.)
2
Chesapeake Bay (Md. and Va.)
1
Chicago
12
Chicago (Ill.)
5
Chichén Itzá Site (Mexico)
1
Chile
5
China
54
Chocó
1
Christiania (Copenhagen, Denmark)
1
Chávez Ravine (Los Angeles, Calif.)
1
Cicero
1
Cincinnati
1
Cincinnati (Ohio)
1
Ciudad Juárez (Mexico)
1
Clacton-on-Sea
1
Cobargo (N.S.W.)
2
Cobourg
1
Cocagne
1
Coeur d'Alene Tribe
1
Colombia
10
Colorado
4
Colorado River (Colo.-Mexico)
1
Colorado River Watershed (Colo.-Mexico)
1
Congo (Democratic Republic)
4
Congo (Republic)
1
Conseil des Atikamekw de Wemotaci
1
Copenhagen
2
Crete
2
Crete (Greece)
3
Crow Tribe of Montana
1
Cuba
17
Curaçao
1
Cyprus
1
Czech Republic
1
Czechoslovakia
3
Dar es Salaam
1
Darjeeling (India)
1
Delaware Bay (Del. and N.J.)
1
Delaware River Estuary
1
Delphoi
1
Delphoi (Greece)
1
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