TY - JOUR T1 - Some Experiments on Metallic Reflexion. No. II JF - Proceedings of the Royal Society of London (1854-1905) VL - 31 SP - 486 EP - 500 PY - 1880/01/01/ UR - http://dx.doi.org/10.1098/rspl.1880.0065 M3 - doi:10.1098/rspl.1880.0065 AU - Conroy, J. ER -