Jump to content

Rosenbergite

From Wikipedia, the free encyclopedia

This is an old revision of this page, as edited by Jérôme (talk | contribs) at 16:11, 10 March 2017 (spelling). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Rosenbergite is a mineral with the chemical formula AlF3·3H2O. It is a trihydrate of aluminium fluoride.

It is colorless. Its crystals are tetragonal to dipyramidal. It is named after Philip E. Rosenberg, a United States geochemist. It is found in the Celtine Mine in Tuscany, Italy and Mount Erebus, Ross Island, Antarctica. It is not radioactive. Rosenbergite is rated 3–3.5 on the Mohs Scale.

External links