| 释义 |
rœblingite Min.|ˈrɜːblɪŋaɪt|
[f. the name of W. A. Rœbling (1837–1926), U.S. civil engineer + -ite1.]
A rare, monoclinic, basic sulphate-silicate of lead, calcium, and other elements, occurring as compact white masses of minute crystals.
1897Penfield & Foote in Amer. Jrnl. Sci. CLIII. 415 At the request of Mr. Nason the authors take pleasure in naming this mineral roeblingite in honor of the celebrated engineer, Mr. W. A. Rœbling of Trenton, N.J. 1966Amer. Mineralogist LI. 507 Only a tentative formula, (Pb4S4O16)R16Si12O44H20, where R = Ca, Mn, Sr, Na, and K,..can be assigned to roeblingite. |