Contributions to the natural history of Alaska.
Subtitle: [Results of investigations made chiefly in the Yukon district and the Aleutian Islands; conducted under the auspices of the Signal Service, U.S. Army, auspices of the Signal Service, U.S. Army, extending from May, 1874, to August, 1881.]
Series: Arctic series of publications issued in connection with the Signal Service, U.S. Army -- no. 2
Publisher: Govt. Print. Off.]
Published: 1886
Place of publication: [Washington, D.C
Subjects: Meteorology -- Alaska; Natural history -- Alaska; Alaska -- Description and travel.