Region
- United States 9 results
- Europe 6 results
- New Zealand 6 results
- Developing countries 4 results
- Asia 2 results
- Australia 2 results
- European Union countries 2 results
- Great Britain 2 results
- James Bay (Nunavut) 2 results
- Pacific Area 2 results
- Papua New Guinea 2 results
- Africa 1 results
- America 1 results
- Arctic regions 1 results
- Auckland 1 results
- Augusta 1 results
- Canada 1 results
- Dubai 1 results
- Environmental aspects 1 results
- Foreign countries 1 results
- Georgia 1 results
- Goroka District 1 results
- Goroka District (Papua New Guinea) 1 results
- Huayhuash, Cordillera 1 results
- Japan 1 results
- Kenya 1 results
- Lapland 1 results
- Levittown (N.J.) 1 results
- Mediterranean Region 1 results
- Northwest, Pacific 1 results
- Oceania 1 results
- Otara (Auckland, N.Z.) 1 results
- Peru 1 results
- Philippines 1 results
- Polar regions 1 results
- Polynesia 1 results
- Samoa 1 results
- Scandinavia 1 results
- Siassi Islands 1 results
- Siassi Islands (Papua New Guinea) 1 results
- South America 1 results
- United Arab Emirates 1 results
- Waipā River (N.Z.) 1 results
- West Indies 1 results