Fassaite
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Fas´sa`ite
n. | 1. | (Min.) A variety of pyroxene, from the valley of Fassa, in the Tyrol. |
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
n. | 1. | (Min.) A variety of pyroxene, from the valley of Fassa, in the Tyrol. |