Danburite Visible Spectra (300 - 1000 nm)
Image of the Danburite absorption spectrum
- 
Danburite
spectrum; from Burma.   1.15 cm path,
plotted as 10.0 mm thick.
The greenish-yellow color of this material comes, in part from
rare-earths.
Data Files: E
perp c 18 K;
E || c 27 K.
 
- Danburite
spectrum, GRR 829. Plotted for 0.5 mm thick. Pale pink,
irradiated danburite from San Luis Potosi, Mexico. This color occurs
both as a result of laboratory irradiation and occasionally, as a
natural color.
 
Link
to references to visible spectroscopy of danburite
 
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revised
3-Jul-2022