| 释义 |
valleriite Min.|vəˈlɪərɪaɪt|
[ad. Sw. valleriit (C. W. Blomstrand 1870, in Öfversigt af K. Vetensk.-Akad. Förhandlingar XXVII. 19), f. the name of J. G. Vallerius (1683–1742), Swedish mineralogist: see -ite1.]
A hexagonal basic sulphide of iron, copper, magnesium, and aluminium found in high-temperature copper and iron deposits as minute cream or yellowish crystals.
1875E. S. Dana Dana's Syst. Min. (ed. 5) App. II. 58 Valleriite... Massive, without a trace of crystalline texture. 1976Contrib. Mineral. & Petrol. LV. 265 Chromian valleriite occurs as a replacement product of chrome spinel in the Nepean and Perseverance nickel-iron ore sulphide deposits of Western Australia. |