Map of the North Coast of Spitzbergen, Western part. Constructed mainly from measurements, sketches, and photos of the Swedish Arc Measurement Expedition 1899-1902 / 
De Geer, Gerard Jakob.
Stockholm :  Generalstabens Litografiska Anstalt, 
1913.
In: The North Coast of Spitzbergen, Western Part. Reprinted from Ymer 1913, H.3.
The pamphlet is in an envelope.