Chapter ID: CBB526454638

Gauss’ and Weber’s “Atlas of Geomagnetism” (1840) Was not the first: the History of the Geomagnetic Atlases (2020)

unapi

In the beginning there were geomagnetic charts which were interesting mainly for seafaring nations. The first geomagnetic atlas was printed in London in 1776; its author was the mathematician, cartographer, and astronomer Samuel Dunn, whose aim had been to ameliorate the navigation especially to support the trading of England with the East Indies. The American John Churchman, however, was mainly surveyor; his magnetic atlas was published in four editions, in 1790, 1794, 1800, and 1804. Churchman was in contact with George Washington and with Thomas Jefferson, as far as his geomagnetic charts were concerned; he also became a member of the Academy of Sciences in St. Petersburg. Churchman was convinced that the magnetic pole in the north could be found in northern Canada. The Norwegian astronomer and physicist Christopher Hansteen was convinced that there were two magnetic poles in the north and two in the south; his atlas was published in 1819. One of the magnetic poles in the north should be in Siberia. Hansteen found support by the king of Sweden and Norway so that he undertook an expedition to Siberia (1828–1830). Carl Friedrich Gauss and Wilhelm Weber began to study geomagnetism in 1831: They believed that there were only two magnetic poles, one in the north and one in the south. They were able to calculate their positions by means of Gauss’ new theory of geomagnetism (1839); as sailors found out, their coordinates turned out to be nearly correct. Gauss’ and Weber’s Atlas is without doubt the most famous; it was published in Leipzig in 1840, including 18 geomagnetic charts. On two of these charts, equipotential lines were presented for the first time in history.

...More
Included in

Book Sonar, Thomas; M. Zuhair Nashed; Willi Freeden (2020) Handbook of Geomathematics. unapi

Citation URI
https://data.isiscb.org/isis/citation/CBB526454638/

Similar Citations

Book Jonkers, A. R. T.; (2003)
Earth's Magnetism in the Age of Sail (/isis/citation/CBB000301666/)

Book Pietro Omodeo; (2021)
Amerigo Vespucci: Il contributo alla scoperta del Nuovo Mondo (/isis/citation/CBB373655783/)

Book Alida C. Metcalf; (2020)
Mapping an Atlantic World, circa 1500 (/isis/citation/CBB985200191/)

Chapter Joaquim Alves Gaspar; (2021)
Navegação e cartografia náutica nos séculos XV e XVI (/isis/citation/CBB517611958/)

Book Dym, Jordana; Offen, Karl; (2011)
Mapping Latin America: A Cartographic Reader (/isis/citation/CBB001221164/)

Book Baumgärtner, Ingrid; Kugler, Hartmut; (2008)
Europa im Weltbild des Mittelalters: kartographische Konzepte (/isis/citation/CBB001020327/)

Article David R. Bellhouse; Lori L. Murray; (2017)
How Was Edmond Halley’s Map of Magnetic Declination (1701) Constructed? (/isis/citation/CBB324390337/)

Article Pierre Briant; (2013)
La figure de Néarque dans l’historiographie européenne (XVIIe-XVIIIe siècles) (/isis/citation/CBB289056239/)

Book Seegel, Steven; (2012)
Mapping Europe's Borderlands: Russian Cartography in the Age of Empire (/isis/citation/CBB001212558/)

Book Ramon Grau; Maria Carme Montaner; (2014)
Estudis sobre la cartografia de barcelona, del segle XVIII al XXI: Els mapes d'una ciutat en expansió (/isis/citation/CBB997949686/)

Article Rickenbacher, Martin; (2007)
Ferdinand Rudolf Hassler und die Vermessung der Schweiz, 1791--1803 (/isis/citation/CBB001024667/)

Article Heitzmann, Peter; (2008)
Die ersten geologischen Karten der Schweiz, 1752--1853 (/isis/citation/CBB001024659/)

Book Brückner, Martin; (2006)
The Geographic Revolution in Early America: Maps, Literacy, and National Identity (/isis/citation/CBB000651412/)

Article Brunner, Kurt; Horst, Thomas; (2010)
München auf alten Karten (/isis/citation/CBB001024635/)

Book Barrow, Ian Jeffrey; (2003)
Making History, Drawing Territory: British Mapping in India, ca. 1756-1905 (/isis/citation/CBB000401062/)

Authors & Contributors
Barrow, Ian Jeffrey
Baumgärtner, Ingrid
Bellhouse, David R.
Brückner, Martin
Brunner, Kurt
Dym, Jordana
Journals
Cartographica Helvetica
Geographia antiqua
Imago Mundi: A Review of Early Cartography
Isis: International Review Devoted to the History of Science and Its Cultural Influences
e-Perimetron: International Web Journal on Sciences and Technologies Affined to History of Cartography and Maps
Publishers
Johns Hopkins University Press
University of Chicago Press
Akademie-Verlag
Oxford University Press
Published for the Omohundro Institute of Early American History and Culture by University of North Carolina Press
University of Nebraska Press
Concepts
Maps; atlases
Geography
Cartography
Navigation
Colonialism
Travel; exploration
People
Halley, Edmond
Hassler, Ferdinand Rudolph
Ptolemy
Vespucci, Amerigo
Time Periods
18th century
19th century
17th century
Ancient
16th century
15th century
Places
United States
Europe
Switzerland
Atlantic Ocean
Munich (Germany)
India
Comments

Be the first to comment!

{{ comment.created_by.username }} on {{ comment.created_on | date:'medium' }}

Log in or register to comment