Geography
Pennsylvania
14 results
Alaska
10 results
Arizona
8 results
Utah
8 results
United States
7 results
Oklahoma
6 results
Appalachian Region
4 results
Colorado
4 results
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3 results
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3 results
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3 results
Ohio
3 results
Oregon
3 results
West Virginia
3 results
Armstrong County
2 results
Australia
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2 results
Haskell County
2 results
Illinois
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Indiana County
2 results
Le Flore County
2 results
Mexico
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South Dakota
2 results
Virginia
2 results
Washington (D.C.)
2 results
Wyoming
2 results
Arkansas
1 results
Arkansas River
1 results
Baja California Sur
1 results
Black Warrior coal basin
1 results
Blanford
1 results
Blanford Region
1 results
Bruceton Region
1 results
Buchanan County
1 results
Cabinet Mountains Wilderness
1 results
Cabinet Mountains Wilderness (Mont.)
1 results
Cambria County
1 results
Canada
1 results
Carbon County
1 results
Carter County (Okla.)
1 results
Chistochina Region
1 results
Clark County
1 results
Coconino County
1 results
Creek County (Okla.)
1 results
Cuba
1 results
Emery County
1 results
Fayette County
1 results
Flat Tops Wilderness
1 results
Garfield County
1 results
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