An edition of An atlas of the sunspot spectrum from 470 to 1233 cm-1 (8.1 to 21 [microns]) and the photospheric spectrum from 460 to 630 cm-1 (16 to 22 [microns]) (1994)

An atlas of the sunspot spectrum from 470 to 1233 cm-1 (8.1 to 21 [microns]) and the photospheric spectrum from 460 to 630 cm-1 (16 to 22 [microns])

By L. Wallace