TY - JOUR T1 - On the Lunar-Diurnal Magnetic Variation at Toronto. JF - Proceedings of the Royal Society of London (1854-1905) VL - 8 SP - 216 EP - 217 PY - 1856/01/01/ UR - http://dx.doi.org/10.1098/rspl.1856.0061 M3 - doi:10.1098/rspl.1856.0061 AU - Sabine, E. ER -