[HN Gopher] Visible Spectra of the Elements
       ___________________________________________________________________
        
       Visible Spectra of the Elements
        
       Author : djoldman
       Score  : 36 points
       Date   : 2026-02-17 12:54 UTC (3 days ago)
        
 (HTM) web link (atomic-spectra.net)
 (TXT) w3m dump (atomic-spectra.net)
        
       | SiempreViernes wrote:
       | This is really cool!
        
       | esafak wrote:
       | A fun way to fingerprint substances.
        
       ___________________________________________________________________
       (page generated 2026-02-20 23:01 UTC)