TY - JOUR T1 - On a Mistake in the Instructions for the Use of a Certain Apparatus in Tidal Reductions JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 84 IS - 572 SP - 423 EP - 425 PY - 1910/12/15/ UR - http://dx.doi.org/10.1098/rspa.1910.0088 M3 - doi:10.1098/rspa.1910.0088 AU - Darwin, G. ER -