Region
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Langston Golf Course and Driving Range (Washington, D.C.)
2
Leeds
2
Liverpool (England)
2
Madera County
2
Memphis (Tenn.)
2
Minnehaha County
2
Mississippi River Valley
2
Natchez Trace
2
Netherlands
2
New Jersey
2
Northeastern States
2
Northern Ireland
2
Northwest, Canadian
2
Northwest, Pacific
2
Nye County
2
Oahe Dam (S.D.)
2
Ohio River
2
Oklahoma
2
Pacific Ocean
2
Pecos River Valley (N.M. and Tex.)
2
Poland
2
Red Rock Dam (Iowa)
2
Rock Creek Recreation Area (Idaho)
2
Rock Hill (S.C.)
2
Rock Island
2
Rock Springs Formation
2
Rock Springs Formation (Wyo.)
2
Rocking P Ranch (Alta.)
2
Saint Croix National Scenic Riverway (Wis. and Minn.)
2
San Francisco (Calif.)
2
Sawtooth National Forest (Idaho and Utah)
2
Scandinavia
2
Seward Peninsula
2
Shoshone County
2
Sioux County
2
Sleeping Bear Dunes National Lakeshore
2
Sleeping Bear Dunes National Lakeshore (Mich.)
2
South Africa
2
Southwest, New
2
Southwestern States
2
Starved Rock State Park
2
Sydney Basin (N.S.W.)
2
Table Rock (Or.)
2
Tibet Autonomous Region
2
Tibet Autonomous Region (China)
2
Uinta Basin
2
Uinta Basin (Utah and Colo.)
2
Uinta Mountains
2
Uinta Mountains (Utah and Wyo.)
2
Uluru/Ayers Rock (N.T.)
2
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