Region
- Antarctica 17 results
- Earth (Planet) 4 results
- Arctic regions 3 results
- New Zealand 3 results
- Polar regions 3 results
- Alaska 1 results
- Antarctic regions 1 results
- Belgium 1 results
- Canada 1 results
- Communist countries 1 results
- International cooperation 1 results
- Japan 1 results
- Nelson Region 1 results
- North America 1 results
- North Pacific Ocean 1 results
- Ross Sea 1 results
- Ross Sea (Antarctica) 1 results
- Solar system 1 results
- Soviet Union 1 results
- Sun 1 results
- Taupo Volcanic Zone 1 results
- Taupo Volcanic Zone (N.Z.) 1 results
- United States 1 results
- Whakaari/White Island 1 results
- Whakaari/White Island (N.Z.) 1 results