The Journal of Gemmology - Volume 38 No. 7 2023

Spectral deconvolution of the optical absorption spectra of laurentthomasite to accompany the article:

Pignatelli, I., Ferraris, C. & Schaniel, D. 2023. Origin of the colour and dichroism in laurentthomasite. Journal of Gemmology, 38(7), 2023, 708–716, https://doi.org/10.15506/JoG.2023.38.7.708.

Pignatelli-Spectral deconvolution.pdf