학술논문

Theory of the Diurnal Variation of the Magnetic Needle, Illustrated by Experiments
Document Type
research-article
Source
Philosophical Transactions of the Royal Society of London, 1827 Jan 01. 117, 308-354.
Subject
Magnetic polarity
Compasses
Magnets
Bismuth
Meridian observation
Geography
Lamps
Tobacco chewing
Cantons
Secular variations
Language
English
ISSN
02610523