Region
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Mozambique Channel
1
Nebraska
1
New Caledonia
1
New Jersey
1
New York
1
New York (State)
1
North Pacific Ocean
1
Northwest, Pacific
1
Outer space
1
Pacific Coast (U.S.)
1
Palau
1
Pennsylvania
1
Pennyroyal Region (Ky. and Tenn.)
1
Platte River
1
Platte River (Neb.)
1
Puerto Rico
1
Russia
1
Sala y Gómez Island
1
San Salvador Island
1
Santa Cruz Island
1
Scotland
1
Seymour Island
1
Sicily
1
Southwest, New
1
Soviet Union
1
Spain
1
Taiwan
1
Tikal Site
1
Tikal Site (Guatemala)
1
Travis County
1
Tropics
1
Virginia
1
West Bengal
1
West Indies
1
West United States
1
Williamson County
1