W. C. Livingston
1927
Solar interior and atmosphere![An atlas of a dark sunspot umbral spectrum in the infrared from 1970 to 8640 cm⁻¹ (1.16 to 5.1 [microns])](https://s3.amazonaws.com/readfeedstatic/book_covers/thumbnails/rf-placeholder.png)
An atlas of a dark sunspot umbral spectrum in the infrared from 1970 to 8640 cm⁻¹ (1.16 to 5.1 [microns])- An atlas of the solar spectrum in the infrared from 1850 to 9000 cm(-1) (1.1 to 5.4 microns)
- Selected papers on instrumentation in astronomy
- Sunspot umbral spectra in the region 4000 to 8640 cmp-p1s (1.16 to 2.50 [microns])
- The last total solar eclipse of the millennium in Turkey