Realgar R060106

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Record 3170 of 4216  


Name: Realgar
RRUFF ID: R060106
Ideal Chemistry: AsS
Locality: Humboldt County, Nevada, USA
Source: University of Arizona Mineral Museum 12621 [view label]
Owner: RRUFF
Description: Red incrustation with some prismatic crystals
Status: The identification of this mineral has been confirmed by X-ray diffraction and chemical analysis
Quick search: [ All Realgar samples (3) ]
CHEMISTRY 
RRUFF ID: R060106.2
Sample Description: Microprobe Fragment
Measured Chemistry: As1.06S0.94
Microprobe Data File: [ Download Excel File ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R060106
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 1% of 150mW
POWDER DIFFRACTION 
RRUFF ID: R060106.1
Sample Description: Powder
Cell Refinement Output: a: 9.3293(6)Å    b: 13.5658(7)Å    c: 6.5876(6)Å
alpha: 90°    beta: 106.472(6)°    gamma: 90°   Volume: 799.50(7)Å3    Crystal System: monoclinic
  File Type Information Close
Calculated diffraction file.

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Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

  File Type Information Close
Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

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REFERENCES for Realgar

American Mineralogist Crystal Structure Database Record: [view record]

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]

Wallerius J G (1747) in Mineralogia, eller Mineralriket Stockholm   [view file]

Ito T, Morimoto N, Sadanaga R (1952) The crystal structure of realgar, Acta Crystallographica, 5, 775-782

Clark A H (1970) Alpha-arsenic sulfide, from Mina Alacrán, Pampa Larga, Chile, American Mineralogist, 55, 1338-1344   [view file]

Mullen D J E, Nowacki W (1972) Refinement of the crystal structures of realgar, AsS and orpiment, As2S3, Zeitschrift für Kristallographie, 136, 48-65   [view file]

Douglass D L, Shing C, Wang G (1992) The light-induced alteration of realgar to pararealgar, American Mineralogist, 77, 1266-1274   [view file]

Frost R L, Martens W N, Kloprogge J T (2002) Raman spectroscopic study of cinnabar (HgS), realgar (As4S4), and orpiment (As2S3) at 298 and 77K, Neues Jahrbuch für Mineralogie, Monatshefte, 2002, 469-480

Ondruš P, Veselovský F, Gabašová A, Hloušek J, Šrein V, Vavrín I, Skála R, Sejkora J, Drábek M (2003) Primary minerals of the Jáchymov ore district, Journal of the Czech Geological Society, 48, 19-147   [view file]

Kyono A, Kimata M, Hatta T (2005) Light-induced degradation dynamics in realgar: in situ structural investigation using single-crystal X-ray diffraction study and X-ray photoelectron spectroscopy, American Mineralogist, 90, 1563-1570   [view file]

Ballirano P, Maras A (2006) In-situ X-ray transmission powder diffraction study of the kinetics of the light induced alteration of realgar (α-As4S4), European Journal of Mineralogy, 18, 589-599

Bonazzi P, Bindi L, Pratesi G, Menchetti S (2006) Light-induced changes in molecular arsenic sulfides: State of the art and new evidence by single-crystal X-ray diffraction, American Mineralogist, 91, 1323-1330   [view file]

Naumov P, Makreski P, Jovanovski G (2007) Direct atomic scale observations of linkage isomerization of As4S4 clusters during the photoinduced transition of realgar to pararealgar, Inorganic Chemistry, 46, 10624-10631

Bonazzi P, Bindi L (2008) A crystallographic review of arsenic sulfides: Effects of chemical variations and changes induced by exposure to light, Zeitschrift für Kristallographie, 223, 132-147

Kyono A (2009) Molecular conformation and anion configuration variations for As4S4 and As4Se4 in an anion-substituted solid solution, American Mineralogist, 94, 451-460   [view file]

Tuktabiev M A, Popova S V, Brazhkin V V, Lyapin A G, Katayama K (2009) Compressibility and polymorphism of α-As4S4 realgar under high pressure, Journal of Physics: Condensed Matter, 21, 385401

Ballirano P (2012) Thermal behavior of realgar As4S4, and of arsenolite As2O3 and non-stoichiometric As8S8+x crystals produced from As4S4 melt recrystallization, American Mineralogist, 97, 1320-1329   [view file]

Hejny C, Sagl R, Többens D M, Miletich R, Wildner M, Nasdala L, Ullrich A, Balic-Zunic T (2012) Crystal-structure properties and the molecular nature of hydrostatically compressed realgar, Physics and Chemistry of Minerals, 39, 399-412

Lepore G O, Boffa Ballaran T, Nestola F, Bindi L, Pasqual D, Bonazzi P (2012) Compressibility of β-As4S4: an in situ high-pressure single-crystal X-ray study, Mineralogical Magazine, 76, 963-973   [view file]

Zoppi M, Pratesi G (2012) The dual behavior of the β-As4S4 altered by light, American Mineralogist, 97, 890-896   [view file]

Pratesi G, Zoppi M (2015) An insight into the inverse transformation of realgar altered by light, American Mineralogist, 100, 1222-1229

Đorđević T, Kolitsch U, Serafimovski T, Tasev G, Tepe N, Stöger-Pollach M, Hofmann T, Boev B, (2019) Mineralogy and weathering of realgar-rich tailings at a former As-Sb-Cr mine at Lojane, North Macedonia, The Canadian Mineralogist, 57, 403-423