Hauynite

The hauynite , hauynite or hauynite is a Minéral of the family of the Tectosilicate S. It acts of a feldspathoïde that one finds in the ultrabasic rocks. The largest crystals are only in Eiffel (Germany)

Its name was given to him in homage to the French mineralogist Rene Just Haüy.

Random links:

Chile | Sistema antártico del tratado | Province of Ratchaburi | Longueville-on-saw | Fishing out of entry in the LNH 1999 | Dion and the Belmonts | Vijayaraje_Scindia

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