11 окт. 2024 г. · The National Natural Landmarks Program recognizes and encourages the conservation of sites that contain outstanding biological and geological ... |
The National Natural Landmarks (NNL) Program recognizes and encourages the conservation of outstanding examples of the natural history of the United States. |
9 авг. 2024 г. · There are currently 605 designated National Natural Landmark sites within 48 states, American Samoa, Guam, Puerto Rico, and the U.S. Virgin ... |
| Национальная природная достопримечательность |  |
Программа Национальная Природная Достопримечательность признает и поощряет сохранение выдающихся примеров естественной истории Соединённых Штатов. Википедия
National Natural Landmarks ; Albany Pine Bush ; Bear Swamp Preserve ; Bergen-Byron Swamp ; Big Reed Pond ; Chazy Fossil Reef. |
The National Natural Landmarks Program focuses attention on areas of exceptional natural value to the nation as a whole rather than to one particular State or ... |
A program started by the Department of the Interior in 1962 has quietly been working to help protect some of America's most extraordinary natural heritage ... |
The National Natural Landmarks (NNL) Program recognizes and encourages the conservation of outstanding examples of the natural history of the United States. It ... |
13 дек. 2023 г. · The newly designated NNLs include Glenwood Caverns and Iron Mountain Hot Springs in Colorado, and John Boyd Thacher State Park in New York. |
This Story Map celebrates the 60th Anniversary of the National Natural Landmarks Program, providing a brief history of the program and the unique landscapes ... |
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