Region
United States
131
California
39
Kansas
30
Minnesota
22
Arkansas
21
Wisconsin
21
Colorado
18
Oregon
16
Alabama
15
Michigan
14
New Mexico
14
Washington (State)
14
Wyoming
14
Yellowstone National Park
14
Iowa
13
Nebraska
13
Montana
12
Dakota Territory
11
Missouri
10
North Dakota
10
Florida
9
Des Moines River
8
Hot Springs (Ark.)
8
Louisiana
8
Idaho
7
Mississippi
7
Nevada
7
South Dakota
7
Indiana
6
Oklahoma
6
San Francisco (Calif.)
6
Arizona
5
Illinois
5
Mississippi River
5
Ohio
5
Utah
5
Alaska
4
Pennsylvania
3
Randolph County (Ill.)
3
Colorado Springs (Colo.)
2
Denver (Colo.)
2
Dubuque (Iowa)
2
Eastport (Me.)
2
Emery County (Utah)
2
Erie (Pa.)
2
Fort Cummings (N.M.)
2
Fort Randall (S.D.)
2
Fort Smith (Ark.)
2
Fort Wallace (Kan.)
2
Kansas Reservation (Kan.)
2
more ...