The magnetic inclination at Oslo Observatory, 1871-1908 (dayly [sic] values for 9 and 14 o'clock)
Series: Geofysiske publikasjoner,; v. 17, no. 8
Publisher: J. Griegs boktr., I kommisjon hos Cammermeyers boghandel
Published: 1950
Place of publication: Bergen
Language: eng
Number of pages: 31
Subjects: Geomagnetism -- Norway -- Oslo.
Notes: Bibliographical footnotes.
Cover title.