Important Update News
The RRUFF Project has been migrated to RRUFF.net. Please update your bookmarks immediately, if you have not done so.
The data on this website is already three years out of date, and the entire website will be taken offline before the end of the year.
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Name: Metacinnabar RRUFF ID: R060950 Ideal Chemistry: HgS Locality: Ryan mine, Contra Costa County, California, USA Source: Bob Jenkins [view label] Owner: RRUFF Description: Dark orange brown submetallic crystals Status: The identification of this mineral is confirmed by single-crystal X-ray diffraction and chemical analysis. |
| Mineral Group: [ Sphalerite (35) ] | ||
| Quick search: [ All Metacinnabar samples (2) ] | ||
| CHEMISTRY | ||||||||||
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| RAMAN SPECTRUM | ||||||||||||
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| BROAD SCAN WITH SPECTRAL ARTIFACTS | ||||||||||||
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| POWDER DIFFRACTION | |||||||
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| RRUFF ID: | R060950.9 | ||||||
| Sample Description: | Single crystal, powder profile is calculated | ||||||
| Cell Refinement Output: |
a: 5.841(3)Å b: 5.841(3)Å c: 5.841(3)Å alpha: 90° beta: 90° gamma: 90° Volume: 199.30(6)Å3 Crystal System: cubic |
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| REFERENCES for Metacinnabar | |
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American Mineralogist Crystal Structure Database Record: [view record] |
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Anthony J W, Bideaux R A, Bladh K W, and Nichols M C (1990) Handbook of Mineralogy, Mineral Data Publishing, Tucson Arizona, USA, by permission of the Mineralogical Society of America. [view file] |
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Moore G E (1870) Ueber das Vorkommen des amorphen Quecksilbersulfids in der Natur, Journal für Praktische Chemie, 110, 319-329 [view file] |
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Schrauf A (1892) Ueber Metacinnaberit von Idria und dessen Paragenesis, Jahrbuch der Kaiserlich-Königlichen Geologischen Reichsanstalt, 41, 349-400 [view file] |
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Potter R W, Barnes H L (1978) Phase relations in the binary Hg-S, American Mineralogist, 63, 1143-1152 [view file] |
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Biagioni C, Orlandi P (2009) Tiemannite e metacinabro della miniera Buca Della Vena (Alpi Apuane), Atti della Società Toscana di Scienze Naturali, Memorie, Serie A, 114, 13-17 |
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Borisov S V, Magarill S A, Pervukhina N V (2009) Characteristic features of crystal chemistry of natural mercury-containing sulfides and sulfosalts, Journal of Structural Chemistry, 50, 853-860 |
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Ballirano P, Botticelli M, Maras A (2013) Thermal behavior of cinnabar, α-HgS, and the kinetics of the β-HgS (metacinnabar) → α-HgS conversion at room temperature, European Journal of Mineralogy, 25, 957-965 |
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