Region
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Pacific coast
2
Peru
2
Portugal
2
Querétaro (Mexico : State)
2
Querétaro (State)
2
Rome
2
Scotland
2
Seattle
2
Seattle (Wash.)
2
Sierra Gorda (Mexico)
2
South Carolina
2
South Dakota
2
Southeast Asia
2
Southwest, New
2
Sun
2
Turkey
2
West Virginia
2
Wyoming
2
Africa, Eastern
1
Alabama
1
Alamosa National Wildlife Refuge (Colo.)
1
Aleppo
1
Aleppo (Syria)
1
Amboseli Game Reserve
1
Amérique du Nord
1
Arctic Archipelago
1
Arctic Archipelago (Nunavut and N.W.T.)
1
Arctic National Wildlife Refuge
1
Arctic Regions
1
Argentina
1
Arkansas
1
Atlantic States
1
Baca National Wildlife Refuge (Colo.)
1
Berlin
1
Berlin (Germany)
1
Black Hills National Forest (S.D. and Wyo.)
1
Bluestone National Scenic River (W. Va.)
1
Bolivia
1
Boundary Waters Canoe Area
1
Brazil
1
British Columbia
1
Burma
1
Calgary
1
Cape York Peninsula (Qld.)
1
Caribbean Area
1
Carpathian Mountains Region
1
Catskill, Monts (N.Y.)
1
Central Park
1
Chavín de Huantar
1
Chinese
1
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