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Published July 1974 | public
Journal Article

Lavender Jade. The Optical Spectrum of Fe^(3+) and Fe^(2+)→ Fe^(3+)Intervalence Charge Transfer in Jadeite from Burma

Abstract

The optical spectra of green, white, and lavender jadeite have been studied. Ferric iron is responsible for the color in the green jadeite. It is proposed that ferrous-ferric iron intervalence charge transfer is responsible for the lavender color of jadeite.

Additional Information

© 1974 Mineralogical Society of America. Manuscript Received January 31, 1974; accepted for publication April 1, 1974. Warren R. Jones of the Venice Lapidary Guild is acknowledged for providing several of the jadeite specimens used in this study.

Additional details

Created:
August 22, 2023
Modified:
October 23, 2023