TY - JOUR T1 - On the Nature of the Sun's Magnetic Action upon the Earth JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 153 SP - 503 EP - 516 PY - 1863/01/01/ UR - http://dx.doi.org/10.1098/rstl.1863.0023 M3 - doi:10.1098/rstl.1863.0023 AU - Chambers, C. ER -