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All 352210 Studies found for: ALL

Click on the map below to show a more detailed map (when available) or search for studies (when map not available).

Map Legend
Region Name Number of Studies
World 352,210
Africa [map] 10,750
Central America [map] 3,159
East Asia [map] 40,212
Japan 6,095 [studies]
Europe [map] 100,715
Middle East [map] 15,465
North America 149,944
Canada [map] 22,315 [studies]
Greenland 1 [studies]
Mexico 3,781 [studies]
United States [map] 134,895 [studies]
North Asia [map] 6,162
Pacifica [map] 8,160
South America [map] 11,130
South Asia [map] 5,441
Southeast Asia [map] 7,120

Click on a [map] link to show a map of that region.

Click on a [studies] link to search within your current results for studies in that region. Use the back button to return to this list and try another region.

Studies with no locations are not included in the counts or on the map.

Studies with multiple locations are included in each region containing locations.