Subject Region
United States
78
Great Britain
45
England
16
France
6
West (U.S.)
6
America
5
California
5
Europe
5
English-speaking countries
4
Middle West
4
Germany
3
Great Lakes Region (North America)
3
Greece
3
Michigan
3
Tropics
3
Walden Woods (Mass.)
3
Caribbean Area
2
Cold regions
2
Developing countries
2
Japan
2
Latin America
2
New England
2
Scandinavia
2
Southwestern States
2
Alaska
1
America Latina
1
Boston
1
Germany (East)
1
Ireland
1
Italy
1
Massachusetts
1
Morocco
1
New York
1
New York (State)
1
North America
1
Pacific Crest Trail
1
Prairie Provinces
1
Southern States
1
Taiwan
1
Utah
1
Wales
1