| 释义 |
gehlenite Min.|ˈgeɪlənaɪt|
[f. name of A. F. Gehlen (1775–1815) + -ite; named by Fuchs in 1815.]
A silicate of aluminium, calcium and iron, of a greyish colour, chiefly found in the Tyrol.
1817Thomson's Ann. Philos. IX. 70 Gehlenite..occurs usually crystallized in four-sided rectangular prisms. 1869Phillips Vesuv. x. 291 Gehlenite is mentioned among the products of Pollena, on the slopes of Somma. |