02-18

02-18. Chrysoberyl #7.

Chrysoberyl as fruits on a vine! So it looks like from the database resource of S. Weber, M. Grodzicki, W. Lottermoser, G. Redhammer, G. Tippelt,  J. Ponahlo & G. Amthauer.

This is a composition after their calculation of the electronic structure of a natural alexandrite from Malyshevo in the Ural mountains, Russia. Nice way to end the week!

02-18

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