onofriten.

Brit.

/ˈɒnə(ʊ)frʌɪt/, U.S.

/ˈɑnəˌfraɪt/

Origin: A borrowing from German. Etymon: German Onofrit.

Etymology: < German Onofrit (W. Haidinger Handb. der bestimmenden Mineral. (1845) 565) < the name of San Onofre in Mexico, where it was first identified + -it -ite suffix¹.

Mineralogy.

A sulphide and selenide of mercury occurring as lustrous black masses.

ΘΚΠ

the world > the earth > minerals > types of mineral > sulphides and related minerals > [noun] > sphalenite group > others

tin pyrites1796

stannine1843

onofrite1849

stannite1868

guadalcazarite1875

stilleite1957

kësterite1958

stannoidite1969

1849 J. Nicol Man. Mineral. 471 Onofrite..occurs at St. Onofre in Mexico, with Mercury.

1885 Amer. Naturalist 19 1097 The intermediate compound, onofrite.., is not yet known in distinct crystals.

1944 C. Palache et al. Dana's Syst. Mineral. (ed. 7) I. 216 Onofrite... Contains Se in substitution for S to at least Se:S = 1:3.9.

1974 Geochem. Internat. 11 890 The most selenium rich mercuric sulfides (onofrite with 27.2% Se and cinnabar with 7.7% Se) were produced in the sodium sulfide solutions.

1993 A. M. Clark Hey's Mineral Index (ed. 3) 508/2 Onofrite (of Haidinger), Hg(S,Se)... The mineral is a selenian metacinnabarite, with Se:S up to 1:4.

This entry has been updated (OED Third Edition, June 2004; most recently modified version published online March 2022).

单词	onofrite
释义	onofriten. Brit. /ˈɒnə(ʊ)frʌɪt/, U.S. /ˈɑnəˌfraɪt/ Origin: A borrowing from German. Etymon: German Onofrit. Etymology: < German Onofrit (W. Haidinger Handb. der bestimmenden Mineral. (1845) 565) < the name of San Onofre in Mexico, where it was first identified + -it -ite suffix¹. Mineralogy. A sulphide and selenide of mercury occurring as lustrous black masses. ΘΚΠ the world > the earth > minerals > types of mineral > sulphides and related minerals > [noun] > sphalenite group > others tin pyrites1796 stannine1843 onofrite1849 stannite1868 guadalcazarite1875 stilleite1957 kësterite1958 stannoidite1969 1849 J. Nicol Man. Mineral. 471 Onofrite..occurs at St. Onofre in Mexico, with Mercury. 1885 Amer. Naturalist 19 1097 The intermediate compound, onofrite.., is not yet known in distinct crystals. 1944 C. Palache et al. Dana's Syst. Mineral. (ed. 7) I. 216 Onofrite... Contains Se in substitution for S to at least Se:S = 1:3.9. 1974 Geochem. Internat. 11 890 The most selenium rich mercuric sulfides (onofrite with 27.2% Se and cinnabar with 7.7% Se) were produced in the sodium sulfide solutions. 1993 A. M. Clark Hey's Mineral Index (ed. 3) 508/2 Onofrite (of Haidinger), Hg(S,Se)... The mineral is a selenian metacinnabarite, with Se:S up to 1:4. This entry has been updated (OED Third Edition, June 2004; most recently modified version published online March 2022). < n.1849
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