Subject (Region)
- Santa Monica Bay4
- Southwestern States4
- Wisconsin4
- Adirondack Mountains (N.Y.)3
- Adirondack Park (N.Y.)3
- Arctic regions3
- British Columbia3
- California, Northern3
- Chile3
- China3
- Czechoslovakia3
- English River Indian Reserve No. 21 (Ont.)3
- Everglades National Park3
- Everglades National Park (Fla.)3
- Great Lakes Region (North America)3
- Hobcaw Barony (S.C.)3
- Hudson River Valley (N.Y. and N.J.)3
- Japan3
- Kenora Region3
- Kenora Region (Ont.)3