A vertical adaptation of the Rowland mounting for a concave grating.
Subtitle: Some electric furnace experiments on the emission of enhanced lines in a hydrogen atmosphere.
By: By Arthur S. King ...
Series: Contributions from the Mount Wilson Solar Observatory.; no. 84,85
Published: 1914
Place of publication: [Chicago
Language: eng
Subjects: Spectrograph.; Spectrum analysis.
Notes: Cover-title.
At head of title: Carnegie Institution of Washington.
"Preprinted from the Astrophysical Journal, vol. XL, 1914."