- 07/27/2017A Fascination with Element 60, Neodymium
Figure 1. Top: 40 Watt Tubular Reveal® lamp seen through a diffraction grating. Color Spectrum: V=violet; I=indigo; B=blue; G=green; Y=yellow; O=orange; R=red. Source: Emission Spectrum of this bulb taken with a Vernier V-SPEC attachment.blogcampbellsville-reviewvolume-7-2012-2014Roscoe C. Bowen, Peter A. Adcock, Sara Bonaccorsi, and Jean Oostens Introduction. A physicist visiting a health food store in the 1990s was i...