| 释义 |
ralstonite Min.|ˈrɔːlstənaɪt|
[Named (1871) after J. G. Ralston its discoverer: see -ite.]
(See quot. 1875.)
1875Watts Dict. Chem. 2nd Suppl. 1038 Ralstonite, a hydrated aluminium fluoride containing traces of sodium and calcium from the cryolite formation of Arksut Fjord in Greenland. 1882Jrnl. Amer. Sci. CXXXII. 380 (title) The Chemical Compositon of Ralstonite. |