| 单词 | robinsonite | 
| 释义 | robinsoniten. Mineralogy.   A lead mineral occurring as slender bluish grey prismatic crystals and fibrous or compact masses.Robinsonite is a sulphide and antimonide of lead, Pb4Sb6S13. Crystal system: monoclinic. ΘΚΠ the world > the earth > minerals > types of mineral > sulphides and related minerals > sulpho-salts > 			[noun]		 > lead antimony sulphide plagionite1835 zinckenite1835 kilbrickenite1841 geocronite1842 plumbostib1844 schulzite1849 boulangerite1868 jordanite1868 robinsonite1951 1951    Bull. Geol. Soc. Amer. 62 1423 		(heading)	  				Robinsonite, a new lead antimony sulphide. 1952    L. G. Berry  et al.  in  Amer. Mineralogist 37 438  				Robinsonite occurs as a primary mineral with pyrite, sphalerite, stibnite, and boulangerite in small pieces in oxidized ore bodies at the Red Bird mercury mine, Pershing County, Nevada. 1973    Canad. Mineralogist 12 205/2  				Preservation of robinsonite, which appears to break down below 318°C, as a mineral is a perplexing problem; natural robinsonite may be stabilized by small amounts of impurities. 1999    I. Kostov  & R. I. Kostov Crystal Habits Minerals vi. 111  				Certain antimony sulphosalts like boulangerite Pb5Sb4S11 and robinsonite Pb4Sb6S13. This entry has been updated (OED Third Edition, June 2010; most recently modified version published online March 2022). <  | 
	
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