Glossary · Minerals
Labradorescence
The flash of blue, green, gold or copper colour across labradorite, caused by interference of light in thin exsolution lamellae inside the feldspar.
The flash of blue, green, gold or copper colour across labradorite, caused by interference of light in thin exsolution lamellae inside the feldspar.
Sources
Cite this article
Stratum Strata. "Labradorescence" (Glossary). Stratum Strata pack 2026.09, as of 2026-09-16. https://stratum.black/strata/glossary/labradorescence. Accessed 2026-09-21.
@misc{stratum-labradorescence,
title = {Labradorescence},
author = {{Stratum Strata}},
howpublished = {\url{https://stratum.black/strata/glossary/labradorescence}},
year = {2026},
note = {Glossary article, Stratum Strata pack 2026.09, as of 2026-09-16; sources: stratum. Accessed 2026-09-21.}
} Citations carry the pack version and the article's as-of date so they resolve to the same text later. The facts themselves belong to the sources listed below; cite those for the science.