Related by context. Frequent words. (Click for all words.) 51 Alaska Fairbanks 50 Alaska 47 subarctic 47 arctic 46 Yukon Kuskokwim Delta 46 Arctic Circle 45 Southcentral Alaska 44 glaciology 44 Kuparuk 43 North Slope 43 Fairbanks 43 Norwegian Polar 43 musk oxen 43 cryosphere 43 Prudhoe Bay 43 Arctic 42 tundra 42 Alaskan 42 Antarctica 42 Kenai Peninsula 42 musk ox 42 Aleutians 42 Geochemistry 42 USGS 42 Deadhorse 41 Mendenhall Glacier 41 hydrothermal vent 41 Greenland 41 Glennallen 41 Ellesmere Island 41 calving grounds 41 caribou 41 Arctic Ocean 41 Biological Station 41 UAF 40 permafrost 40 Lisburne 40 Steller sea lion 40 Peninsula Clarion 40 Weddell Sea 40 Antarctic peninsula 40 Antarctic 40 Beaudo 40 Yamal Peninsula 40 glaciers 40 Doesken 40 Siberia 40 Aleutian Islands 39 Beaufort Sea 39 polar regions 39 boreal forests 39 icecap 39 caribou herd 39 Bering Sea 39 moose 39 Amstrup 39 circumpolar 39 Turnagain Arm 39 ptarmigan 39 glacial retreat 39 melting permafrost 39 Juneau Alaska 39 terrestrial ecosystems 39 Shishmaref 39 Svalbard 38 Scambos 38 evergreen forests 38 Southcentral 38 sediment cores 38 Alaska Prudhoe Bay 38 North Pole 38 NSIDC 38 Okhotsk 38 Geophysical Institute 38 Antarctic Peninsula 38 retreating glaciers 38 Seward Peninsula 38 glaciologist 38 Admiralty Island 38 marine sediments 38 Kaspari 38 Geologic Survey 38 Oooguruk 38 Nenets 38 IODP 38 biologist 38 temperate forests 38 melting glacier 38 geomorphology 38 Geographical Society 38 transects 38 northernmost 38 geological sciences 38 polar 38 Matanuska 38 Cook Inlet 37 Rocky Mountains 37 mountain glaciers 37 Polar Regions 37 USGS scientist 37 Alaska Aleutian Islands