Topic
Geology
Meteorology
Botany
21
Scientific Expeditions
19
Antarctica
14
Zoology
14
Arctic regions
12
Discovery and exploration
12
1906
7
Birds
7
Hudson Bay
7
Inuit
7
Natural history
7
Neptune (Steamship)
7
canimp
7
(1901-1903)
5
1837-1908
5
1869-1870
5
1869-1870)
5
Deutsche Nordpolar-Expedition
5
Geodesy
5
Geomagnetism
5
Geophysics
5
German
5
Germania (Schooner)
5
Greenland
5
Hansa (Schooner)
5
Hydrography
5
Karl
5
Koldewey
5
Shipwreck survival
5
Svenska sydpolarexpeditionen
5
Technical reports
5
Description and travel
4
Indians of North America
4
British Columbia
2
Crustacea
2
Haida Indians
2
History
2
Labrador
2
Labrador (Nfld.)
2
Newfoundland and Labrador
2
Observations
2
Queen Charlotte Islands
2
Queen Charlotte Islands (B.C.)
2
Québec (Province)
2