TY - JOUR T1 - On the Variations of the Daily Mean Horizontal Force of the Earth's Magnetism Produced by the Sun's Rotation and the Moon's Synodical and Tropical Revolutions JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 166 SP - 387 EP - 403 PY - 1876/01/01/ UR - http://dx.doi.org/10.1098/rstl.1876.0015 M3 - doi:10.1098/rstl.1876.0015 AU - Broun, J. ER -