Discussion of the magnetic and meteorological observations made at the Girard College Observatory, Philadelphia, in 1840, 1841, 1842, 1843, 1844, and 1845
Bache, A. D. (Alexander Dallas),
1806-1867
creator
Schott, Charles A.
1826-1901
contributor
Girard College. Magnetic and Meteorological Observatory.
contributor
text
book
Washington
Smithsonian Institution
1859-65
1859
1865
ENG
Assisted by C. A. Schott.
Geomagnetism
Observations
Publication (Smithsonian Institution), 113, 121, 132, 162, 175, 186
Smithsonian contributions to knowledge, [vol. XI, art. 4; vol. XIII, art. 5, 6, 7; vol. XIV, art. 2, 3]
https://www.biodiversitylibrary.org/bibliography/23827
3611909
s13000049
10.5962/bhl.title.23827
[Smithsonian inst. Library] for Library of Congress