I'm a Day Hiker. Here's How I Explored (and Endured) America's Remotest National Park for ...
The Alatna River—one of six National Wild and Scenic Rivers in Gates of the Arctic National Park and Preserve, the highest ...
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Explore These Beautiful US National Parks Without The Need Of A Car
Wanting to uncover the scenic beauty of the USA's national parks but deterred by the lines of cars? Skip the pain of parking ...
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GLIMS Glacier Database, Version 1
The GLIMS initiative has created a unique glacier inventory, storing information about the extent and rates of change of all the world's mountain glaciers and ice caps. The GLIMS Glacier Database was ...