TY - JOUR T1 - Account of Spectroscopic Observations of the Eclipse of the Sun, August 18, 1868 JF - Proceedings of the Royal Society of London (1854-1905) VL - 17 SP - 74 EP - 80 PY - 1868/01/01/ UR - http://dx.doi.org/10.1098/rspl.1868.0008 M3 - doi:10.1098/rspl.1868.0008 AU - Haig, C. ER -