TY - JOUR T1 - An Account of the Magnetical Experiments Made on the Western Coast of Africa, 1830-1 JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 122 SP - 493 EP - 495 PY - 1832/01/01/ UR - http://dx.doi.org/10.1098/rstl.1832.0021 M3 - doi:10.1098/rstl.1832.0021 AU - Belcher, E. ER -