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Arctic Sea Ice2 天
Randolph Glacier Inventory - A Dataset of Global Glacier Outlines, Version 6
Added several hundred glaciers in Scandinavia. Added dates to most glaciers in Scandinavia. Reorganized flag attributes *RGIFlag* and *GlacType* The Randolph Glacier Inventory (RGI) is a global set of ...
Arizona Daily Sun2 天
Ask a Ranger: Ice Age relicts on San Francisco Mountain
The Pleistocene Epoch, approximately 11,700 to 2.6 million years ago, is known as the Ice Age. Multiple times during this ...