Fedorovskite

Image

Outstanding brown crystals of the very rare mineral fedorovskite from the type locality in Buryatia (Solongo, Ozernoe Area, Buryatia Republic, Russian Federation). Ex.Dr.Hartel collection with label included

© Photo (C) 2019 David Hospital (via Wikimedia Commons), CC-BY-SA 4.0

Properties

Formula Ca2Mg2B4O7(OH)6
Abbreviation Fdo
Luminescence emitters Mn, O
IMA Status Approved (IMA 1975-006)
Search other databases webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database
Tags Hydroxide , Mineral, Borate

Composition

Element Atoms
H 6
Ca 2
O 13
Mg 2
B 4
Total: 27

Reference

Reference Lines Spectra Images
Gaft et al. 1979; 1981 2 0 0