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单词 semseyite
释义

semseyiten.

/ˈsɛmsiːʌɪt/
Etymology: < Hungarian semseyit (J. S. Krenner 1881, in Magyar tudományos Akad. Értes. XV. 113), < the name of Andor Semsey (1833–1923), Hungarian nobleman and amateur mineralogist: see -ite suffix1.
Mineralogy.
A monoclinic sulphide of lead and antimony, Pb9Sb8S21, found usually as grey or black tabular or prismatic crystals with a metallic lustre.
ΘΚΠ
the world > the earth > minerals > types of mineral > sulphides and related minerals > [noun] > other sulphides
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dufrenoysite1846
aciculite1849
pyrargyrite1849
schreibersite1849
siegenite1854
troilite1868
valleriite1875
argyrodite1886
semseyite1886
canfieldite1893
sulvanite1900
teallite1904
patronite1906
hydrotroilite1913
violarite1924
cooperite1928
braggite1932
mackinawite1962
roquesite1963
vysotskite1963
mawsonite1965
rhodostannite1968
1886 Jrnl. Chem. Soc. 50 313 Semseyite from Felsöbánya; small, grey tabular crystals.
1892 E. S. Dana J. D. Dana's Syst. Mineral. (ed. 6) 123 Semseyite... Monoclinic... Occurs with galena..at Felsöbánya, Hungary.
1920 Brit. Mus. Return 142 in Parl. Papers XXXVI. 673 Semseyite from Dumfriesshire.
1955 Mineral Abstr. XII. 573 Rosetted crusts of silver-white semseyite on galena.
1976 Mineral. Abstr. XXVII. 306/2 Genetic antagonism between semseyite..and boulangerite..may have been caused by variation in oxidizing power of sulphur between the two media.
This entry has not yet been fully updated (first published 1933; most recently modified version published online June 2018).
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n.1886
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