Alue
Appalachian Region
United States
398
Appalachian Region, Southern
121
Kentucky
100
West Virginia
79
Appalachian region
77
Southern States
76
Southern Appalachian Region
64
Appalachian Mountains
63
North Carolina
49
Virginia
48
Ohio
29
Tennessee
25
Appalaches
23
Appalachian Trail
23
États-Unis
22
New York (State)
19
Pennsylvania
18
Piedmont (U.S. : Region)
13
Appalachen
12
Appalachen-Gebiet
12
Maryland
12
East (U.S.)
11
Middle West
9
Southwest, Old
9
Appalaches (Sud)
8
Northeastern States
8
Northwest, Old
8
États-Unis
8
Appalaches (États-Unis)
7
Appalachian Mountains, Southern
7
Georgia
7
New England
7
Appalaches (États-Unis)
6
États-Unis (Sud)
6
Marcellus Shale
6
North America
6
Piedmont Region
6
USA
6
Virginia, Southwest
6
Alabama
5
Great Britain
5
Ohio River Valley
5
Old Southwest
5
Ozark Mountains
5
Ozark Mountains Region
5
Appalachian Basin
4
Blue Ridge Mountains
4
Cumberland Mountains
4
Estados Unidos
4
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