TY - JOUR T1 - Description of an Improved Mercurial Barometer JF - Proceedings of the Royal Society of London (1854-1905) VL - 13 SP - 169 EP - 170 PY - 1863/01/01/ UR - http://dx.doi.org/10.1098/rspl.1863.0041 M3 - doi:10.1098/rspl.1863.0041 AU - Hicks, J. ER -