Geographic location
Arctic
66
Pacific
49
Mak
42
Arctic Ocean
22
Jupiter
20
Canada
16
Indian
15
Greenland
13
Langmuir
10
Svalbard
10
Ketene
9
Psi
9
The Cones
9
Norway
8
Thumb
8
Anvil
7
Brooklyn
7
Champagne
7
Antarctic
6
Mengen
6
New Zealand
6
Scripps
6
Sickle
6
Southern Ocean
6
Yoke
6
Alta
5
Argentina
5
Freed
5
Kangerlussuaq
5
Keyhole
5
Malm
5
Morrow
5
Rho
5
Sion
5
The Keyhole
5
Alka
4
Atherton
4
Babylon
4
Douglass
4
Drake Passage
4
Eta
4
Gass
4
Hale
4
Hastings
4
Krogh
4
Moses
4
Orion
4
Priestley
4
Raleigh
4
Salisbury
4
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