Geographic location
Byrd
11
South Pole
11
Little America
9
Antarctic
4
Arctic
3
Rho
3
Bates
2
Canada
2
Fitzgerald
2
Frazier
2
Greenland
2
Hake
2
Montague
2
Orleans
2
Recess
2
Rennie
2
Rubin
2
Thurman
2
Wendell
2
Alvarez
1
Atkinson
1
Austin
1
Axel Heiberg Island
1
Bird Island
1
Cadman
1
Clayton
1
Croft
1
Daly
1
Devon Island
1
Ellesmere Island
1
Elliott
1
Gertrude
1
Haskell
1
Hearst
1
Heiberg
1
Hoare
1
Indian
1
Jennings
1
Kirkwood
1
Lambda
1
Lester
1
Mayan
1
Mullen
1
Nares
1
Otis
1
Pennington
1
Pratt
1
Psi
1
Regina
1
Valentine
1
more ...