Glacier Bay National Park and Preserve is in the Alaska panhandle west of Juneau. President Calvin Coolidge proclaimed the area around Glacier Bay a national monument under the Antiquities Act on February 25, 1925. Subsequent to an expansion of the monument by President Jimmy Carter in 1978, the Alaska National Interest Lands Conservation Act ANILCA enlarged the national monument by 2116.5 km2 on December 2, 1980 and in the process created Glacier Bay National Park and Preserve, with 57,000 additional acres 230.7 km2 of public land designated as national preserve to the immediate northwest of the park in order to protect a portion of the Alsek River and related fish and wildlife habitats while allowing sport hunting. Glacier Bay became part of a binational UNESCO World Heritage Site in 1979
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拍攝者:
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標準授權 | XS | 480 x 270 | JPG | 13 | |
標準授權 | S | 800 x 450 | JPG | 15 | |
標準授權 | M | 2309 x 1299 | JPG | 18 | |
標準授權 | L | 2981 x 1677 | JPG | 20 | |
標準授權 | XL | 3771 x 2121 | JPG | 22 | |
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進階授權 | WEL | 4608 x 2592 | JPG | 88 | |
進階授權 | PEL | 4608 x 2592 | JPG | 88 | |
進階授權 | UEL | 4608 x 2592 | JPG | 88 |
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標準授權 | 480 x 270 px | JPG | 13 點 |
標準授權 | 800 x 450 px | JPG | 15 點 |
標準授權 | 2309 x 1299 px | JPG | 18 點 |
標準授權 | 2981 x 1677 px | JPG | 20 點 |
標準授權 | 3771 x 2121 px | JPG | 22 點 |
標準授權 | 4608 x 2592 px | JPG | 23 點 |
標準授權 | 6517 x 3666 px | TIF | 39 點 |
進階授權 | 4608 x 2592 px | JPG | 88 點 |
進階授權 | 4608 x 2592 px | JPG | 88 點 |
進階授權 | 4608 x 2592 px | JPG | 88 點 |