See Studies on Map

Map of All Studies in
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   [map]   175684  
North America 88487  
United States 80330   [studies]
Alabama 6229   [studies]
Alaska 390   [studies]
Arizona 7024   [studies]
Arkansas 3312   [studies]
California 21477   [studies]
Colorado 7124   [studies]
Connecticut 5273   [studies]
Delaware 1362   [studies]
District of Columbia 3695   [studies]
Florida 14210   [studies]
Georgia 8653   [studies]
Hawaii 1382   [studies]
Idaho 1716   [studies]
Illinois 11475   [studies]
Indiana 6582   [studies]
Iowa 3353   [studies]
Kansas 4355   [studies]
Kentucky 4680   [studies]
Louisiana 4752   [studies]
Maine 1307   [studies]
Maryland 12567   [studies]
Massachusetts 11945   [studies]
Michigan 8927   [studies]
Minnesota 7547   [studies]
Mississippi 2090   [studies]
Missouri 8591   [studies]
Montana 1578   [studies]
Nebraska 3806   [studies]
Nevada 2882   [studies]
New Hampshire 1612   [studies]
New Jersey 7182   [studies]
New Mexico 2299   [studies]
New York 17539   [studies]
North Carolina 11735   [studies]
North Dakota 1488   [studies]
Ohio 12693   [studies]
Oklahoma 4220   [studies]
Oregon 5538   [studies]
Pennsylvania 13784   [studies]
Rhode Island 2608   [studies]
South Carolina 5927   [studies]
South Dakota 1294   [studies]
Tennessee 8379   [studies]
Texas 17572   [studies]
Utah 4474   [studies]
Vermont 1422   [studies]
Virginia 6970   [studies]
Washington 7993   [studies]
West Virginia 1374   [studies]
Wisconsin 5169   [studies]
Wyoming 312   [studies]

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

Click on a [studies] link to search 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.