TY  - JOUR
T1  - Contributions to Terrestrial Magnetism. No. XII. The Magnetic Survey of the British Islands, Reduced to the Epoch 1842<latex>$\cdot $</latex>5
JF  - Philosophical Transactions of the Royal Society of London (1776-1886)
VL  - 160
SP  - 265
EP  - 275
PY  - 1870/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1870.0014
M3  - doi:10.1098/rstl.1870.0014
AU  - Sabine, E.
ER  -