TY - JOUR T1 - An Investigation of the Heavy Constituents of the Atmosphere JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 81 IS - 546 SP - 195 EP - 209 PY - 1908/08/27/ UR - http://dx.doi.org/10.1098/rspa.1908.0070 M3 - doi:10.1098/rspa.1908.0070 AU - Moore, R. ER -