Geography
United States
31 results
Virginia
3 results
Oregon
2 results
California
1 results
Crater Lake National Park (Or.)
1 results
Fort Harrison (Mont.)
1 results
Georgia
1 results
Hawaii
1 results
Hawaii Volcanoes National Park (Hawaii)
1 results
Kansas
1 results
Kentucky
1 results
Michigan
1 results
Mississippi River
1 results
New York (State)
1 results
Oklahoma
1 results
Russia
1 results
Shenandoah National Park (Va.)
1 results
South Carolina
1 results
Soviet Union
1 results
Underhill (Vt.)
1 results
Vermont
1 results
Wilkesboro (N.C.)
1 results
Wisconsin
1 results