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Geiger, Cathleen A.
13
Williams, Christopher K.
9
Cai, Wei-Jun
6
Castelli, Paul M.
6
Ackley, Stephen F.
4
Cai,Wei-Jun
4
Chen, Liqi
4
Cohen, Jonathan H.
4
Nichols, Theodore C.
4
Ouyang, Zhangxian
4
Pierce family
4
Wu, Yingxu
4
Berge, Jørgen
3
Daase, Malin
3
DeLiberty, Tracy L.
3
Moline, Mark A.
3
Qi, Di
3
Richter-Menge, Jacqueline A.
3
Samluk, Jesse P.
3
Bernstein, E. Rachel
2
Bernstein, Elizabeth Rachel
2
Beston, Julie A.
2
Cheung, William W. L.
2
Cimino, Megan A.
2
Cottier, Finlo
2
Feely,Richard A.
2
Gao, Xiang
2
Giang, Amanda
2
Guerena, Katherine B.
2
Hakkinen, S.
2
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life on land
9
Climate change
5
Earth sciences
5
1861-1865--Sources
4
97th (1861-1865)
4
Arctic
4
Clippings (information artifacts)
4
Elias
4
Elias--Correspondence
4
Enos
4
Enos--Correspondence
4
Ezra
4
Ezra--Correspondence
4
Florida--History--Civil War
4
Freehand drawings (drawings)
4
George
4
George--Correspondence
4
Letters (correspondence)
4
Marey
4
Marey--Correspondence
4
Marriage certificates
4
Photographs
4
Pierce
4
Pierce family--Correspondence
4
Sea ice
4
Soldiers
4
Soldiers--Correspondence
4
South Carolina--History--Civil War
4
United States--History--Civil War
4
United States. Army. Pennsylvania Infantry Regiment
4
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Arctic
36
Antarctic
17
Canada
17
Southern Ocean
14
Greenland
12
Antarctic Peninsula
9
Indian
8
Pacific
8
Arctic Ocean
7
The Antarctic
7
Austral
5
Andreas
4
Chukchi Sea
4
Geiger
4
Morris Island
4
Argentina
3
Brant
3
Nares
3
Palmer Deep
3
Palmer Station
3
Palmer-Station
3
San Juan
3
Antarctic Ocean
2
Bering Sea
2
Curl
2
East Bay
2
Ellesmere Island
2
Hudson
2
Long Island
2
Moffat
2
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Arctic
45
Sea ice
34
Antarc*
24
North Atlantic
24
Antarctic
21
Ocean acidification
17
Southern Ocean
16
Antarctica
13
Greenland
12
Antarctic Peninsula
10
Arctic Ocean
10
Climate change
10
Alaska
8
Chukchi
8
Annals of Glaciology
7
Beaufort Sea
7
Chukchi Sea
7
Branta canadensis
6
North Atlantic oscillation
6
Weddell Sea
6
permafrost
6
polar night
6
Canada Goose
5
Ice Sheet
5
Zooplankton
5
canada basin
5
Antarctic Krill
4
Branta bernicla
4
Morris Island
4
Copepods
3
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