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3번째 페이지CC0 1.0 (퍼블릭 도메인)
A bryophyte study revealed the remarkable diversity of mosses and liverworts in Shenandoah National Park, documenting 247 species, including 76 never before recorded in the park. The study is helping park staff protect rare species, guide future monitoring, and better understand how recreation and…
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This finding aid describes the Wilbur Doudna Papers, part of the NPS History Collection.
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18번째 페이지CC0 1.0 (퍼블릭 도메인)
By the time the National Park Service was established in August 1916, Congress had created nine national parks and twelve national monuments. Although these sites were under the jurisdiction of the Secretary of the Interior, most were in the West and were run by the Army which saw its function…
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Since 2002, the National Park Service (NPS) has awarded Environmental Achievement (EA) Awards to recognize staff and partners in the area of environmental preservation, protection and stewardship.
