TY  - JOUR
T1  - Magnetic Survey of the West of France, 1868
JF  - Philosophical Transactions of the Royal Society of London (1776-1886)
VL  - 160
SP  - 33
EP  - 50
PY  - 1870/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1870.0003
M3  - doi:10.1098/rstl.1870.0003
AU  - Perry, S.
ER  -