boulangerite Min.
(buːˈlɑːndʒəraɪt, -æ-)
[f. Boulanger name of a French mineralogist + -ite.]
A native sulphide of antimony and lead.
| 1868 Dana Min. §122 Embrithite is from the locality of boulangerite at Nertschinsk. |
boulangerite Min.
(buːˈlɑːndʒəraɪt, -æ-)
[f. Boulanger name of a French mineralogist + -ite.]
A native sulphide of antimony and lead.
| 1868 Dana Min. §122 Embrithite is from the locality of boulangerite at Nertschinsk. |
Oxford English Dictionary