TY  - JOUR
T1  - Spectroscopic Observations of the Sun. 
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 15
SP  - 256
EP  - 258
PY  - 1866/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1866.0059
M3  - doi:10.1098/rspl.1866.0059
AU  - Lockyer, J.
ER  -
