- Southwest, New -- Discovery and exploration -- Juvenile literature
- North America -- Discovery and exploration -- Comic books, strips, etc
- America -- Discovery and exploration -- European -- Juvenile literature
- Pacific Ocean -- Discovery and exploration -- Spanish -- Juvenile literature
- America -- Discovery and exploration -- French
- Africa, Central -- Discovery and exploration -- Drama
- Greenland -- Discovery and exploration -- Norse
- America -- Discovery and exploration -- Pre-Columbian
- Hudson River Valley (N.Y. and N.J.) -- Discovery and exploration -- Juvenile literature
- America + Discovery and exploration + Spanish
- Grand Canyon (Ariz.) -- Discovery and exploration -- Cartoons and comics
- North America -- Discovery and exploration -- Norse -- Juvenile literature
- Arctic regions -- Discovery and exploration -- British
- Everest, Mount (China and Nepal) -- Discovery and exploration -- Juvenile literature
- Africa, West -- Discovery and exploration -- British -- Juvenile literature
- Canada, Eastern -- Discovery and exploration -- Juvenile literature
- Oceania -- Discovery and exploration -- British
- Australasia -- Discovery and exploration -- Juvenile literature
- United States -- Discovery and exploration -- Juvenile literature
- Asia -- Discovery and exploration -- Juvenile literature
- Southwest, New -- Discovery and exploration
- Virginia -- Discovery and exploration -- English
- Arctic regions -- Discovery and exploration -- 20th century
- South America -- Discovery and exploration -- Juvenile literature
- North America -- Discovery and exploration -- English -- Juvenile literature
- Arabian Peninsula -- Discovery and exploration -- Juvenile literature
- Antarctica -- Discovery and exploration -- British -- Comic books, strips, etc
- Novai͡a Zemli͡a (Russia) -- Discovery and exploration -- Dutch
- Oceania -- Discovery and exploration
- Mexico -- Discovery and exploration
- Canada -- Discovery and exploration -- British -- Juvenile literature
- Indians of North America + Discovery and exploration + History
- Antarctica -- Discovery and exploration -- Juvenile fiction
- Northeast Passage -- Discovery and exploration -- British
- Florida -- Discovery and exploration -- Spanish
- South Pole -- Discovery and exploration
- North America -- Discovery and exploration -- British
- Africa, West -- Discovery and exploration
- Atlantic Coast (North America) -- Discovery and exploration -- English -- Juvenile literature
- America -- Discovery and exploration -- Juvenile literature
- Polar regions -- Discovery and exploration -- Fiction
- Antarctica -- Discovery and exploration -- Drama
- Grand Canyon (Ariz.) -- Discovery and exploration -- Comic books, strips, etc
- Arctic regions -- Discovery and exploration -- Juvenile literature
- Amazon River Region -- Discovery and exploration -- Juvenile literature
- Africa, Sub-Saharan -- Discovery and exploration
- Greenland -- Discovery and exploration
- Kentucky -- Discovery and exploration -- Juvenile literature
- Africa -- Discovery and exploration -- Juvenile literature
- Ocean + Discovery and exploration -- Juvenile literature