TY - JOUR T1 - On the Determination of the Scale Value of a Thomson's Quadrant Electrometer Used for Registering the Variations in Atmospheric Electricity at the Kew Observatory JF - Proceedings of the Royal Society of London (1854-1905) VL - 27 SP - 356 EP - 361 PY - 1878/01/01/ UR - http://dx.doi.org/10.1098/rspl.1878.0058 M3 - doi:10.1098/rspl.1878.0058 AU - Whipple, G. ER -