TY - JOUR T1 - Note on a Comparison of the Diurnal Ranges of Magnetic Declination at Toronto and Kew JF - Proceedings of the Royal Society of London (1854-1905) VL - 32 SP - 406 EP - 407 PY - 1881/01/01/ UR - http://dx.doi.org/10.1098/rspl.1881.0043 M3 - doi:10.1098/rspl.1881.0043 AU - Stewart, B. AU - Dodgson, W. ER -