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All 334665 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 334,665
Africa [map] 9,768
Central America [map] 3,046
East Asia [map] 37,676
Japan 5,847 [studies]
Europe [map] 95,682
Middle East [map] 14,299
North America 144,644
Canada [map] 21,661 [studies]
Greenland 1 [studies]
Mexico 3,612 [studies]
United States [map] 130,134 [studies]
North Asia [map] 5,848
Pacifica [map] 7,827
South America [map] 10,628
South Asia [map] 5,116
Southeast Asia [map] 6,744

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.