Author
N. V. Polunin
56
J. D. Soper
25
A. Dutilly
21
Hansford T. Shacklette
21
Stanwyn G. Shetler & Karl J. Stone
21
Louis H. Jordal
14
H. A. Imshaug
12
Jaronski, Paul
12
Canadian Arctic Expedition (1913-1918)
10
Paul M. Peterson & C. R. Annable
10
P. Gelting
9
Stanwyn G. Shetler
9
David F. Murray
8
Stanwyn G. Shelter, Karl J. Stone
7
V. Wells & P. Kempton
6
E. Trueblood
5
Stanwyn G. Shelter
5
Brown, R. N. Rudmose (Robert Neal Rudmose), 1879-1957
4
Cavalli Molinelli, Pietro Achille, 1865-
4
Hamilton, C. A.
4
Harkema, R.
4
Kane, Elisha Kent
4
M. E. Oldenburg
4
M. Kuc
4
Malte O. Malte
4
N. Polunin
4
P. A. Dutilly
4
Paul DeBenedictis
4
Savoia, Luigi Amedeo di, duca degli Abruzzi, 1873-1933
4
Cagni, Umberto, 1863-1922
3
Canada. Department of Marine and Fisheries
3
E. S. Hansen
3
Gosch, C. C. A. (Christian Carl August), 1832-1913
3
Hayes, I. I. (Isaac Israel)
3
Kane, Elisha Kent, 1820-1857. http://id.loc.gov/authorities/names/n85049238 http://viaf.org/viaf/sourceID/LC|n85049238
3
Lamont Geological Observatory, issuing body
3
Nansen, Fridtjof, 1861-1930
3
Ostenfeld, C. H. (Carl Hansen), 1873-1931
3
Peary, Robert E. (Robert Edwin), 1856-1920
3
Pennant, Thomas, 1726-1798
3
Piper Aircraft
3
Stanwyn G. Shetler & Elaine R. Shetler
3
Stefansson, Vilhjalmur, 1879-1962
3
United States. Navy Dept
3
W. C. Steere
3
A. A. Lindsey
2
A. E. Porsild
2
A. H. Marsh
2
Ackerman Lithr. http://id.loc.gov/authorities/names/n50067772 http://viaf.org/viaf/sourceID/LC|n50067772
2
Air Force Cambridge Research Laboratories (U.S.). Terrestrial Sciences Laboratory
2
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