Try the modernized beta website. Learn more about the modernization effort.
Working… Menu
Open or close the search fields display
All 402248 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 402,248
Africa [map] 13,416
Central America [map] 3,495
East Asia [map] 48,458
Japan 6,828 [studies]
Europe [map] 115,771
Middle East [map] 19,169
North America 166,065
Canada [map] 24,669 [studies]
Greenland 1 [studies]
Mexico 4,229 [studies]
United States [map] 149,271 [studies]
North Asia [map] 7,179
Pacifica [map] 9,335
South America [map] 12,442
South Asia [map] 6,723
Southeast Asia [map] 8,231

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.