TY  - JOUR
T1  - On Some Conclusions Derived from the Observations of the Magnetic Declination at the Observatory of St. Helena
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 7
SP  - 67
EP  - 82
PY  - 1854/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1854.0019
M3  - doi:10.1098/rspl.1854.0019
AU  - Sabine, E.
ER  -
