TY  - JOUR
T1  - A Comparison of the Most Notable Disturbances of the Magnetic Declination in 1858 and 1859 at Kew and Nertschinsk, Preceded by a Brief Retrospective View of the Progress of the Investigation into the Laws and Causes of the Magnetic Disturbances. 
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 13
SP  - 247
EP  - 252
PY  - 1863/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1863.0060
M3  - doi:10.1098/rspl.1863.0060
AU  - Sabine, E.
ER  -