Geographic location
Arctic
21
Canada
5
Fairbanks
3
Greenland
3
Cummings
2
Gunter
2
Johansen
2
Northwest Territories
2
Weller
2
Yukon
2
Aldrich
1
Austin
1
Barrett
1
Bates
1
Browning
1
Canol
1
Christensen
1
Drage
1
Fairway Rock
1
Gerd
1
Hess
1
Kane
1
Korhonen
1
Lanning
1
Lynch
1
Morrison
1
Nils
1
Ross Ice Shelf
1
Ross Sea
1
Streten
1
Thule Air Base
1