TY - JOUR T1 - On a Gas Showing the Spectrum of Helium, the Reputed Cause of D$_{3}$, One of the Lines in the Coronal Spectrum. Preliminary Note JF - Proceedings of the Royal Society of London (1854-1905) VL - 58 SP - 65 EP - 67 PY - 1895/01/01/ UR - http://dx.doi.org/10.1098/rspl.1895.0006 M3 - doi:10.1098/rspl.1895.0006 AU - Ramsay, W. ER -