Geographic Subject
California
94
Indonesia
75
Bolivia
30
Colombia
24
Nigeria
16
Africa
13
Costa Rica
13
Ecuador
12
El Salvador
12
Honduras
10
Vietnam
10
Burma
8
India
8
Argentina
7
El Dorado County
7
El Dorado County (Calif.)
7
Great Britain
7
Guatemala
7
Jawa Tengah (Indonesia)
7
Placer County
7
Placer County (Calif.)
7
Santa Barbara County
7
Santa Barbara County (Calif.)
7
Brazil
6
Kalimantan Timur (Indonesia)
6
Latin America
6
Mexico
6
Middle East
6
Wisconsin
6
Europe
5
Germany
5
Humboldt County
5
Humboldt County (Calif.)
5
Nepal
5
Nigeria, Western
5
South Asia
5
Soviet Union
5
Bengkulu (Indonesia : Province)
4
Colusa County
4
Colusa County (Calif.)
4
Dominican Republic
4
East Asia
4
Haiti
4
Jawa Tengah
4
Malaysia
4
Mendocino County
4
Mendocino County (Calif.)
4
Modoc County
4
Modoc County (Calif.)
4
Sulawesi Selatan (Indonesia)
4
more ...