Raguinite
A valid IMA mineral species
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About Raguinite
Formula:
TlFeS2
Colour:
Bright bronze
Lustre:
Metallic
Specific Gravity:
6.4
Crystal System:
Orthorhombic
Name:
Named in honor of Eugene Raguin (13 June 1900 - 10 November 2001), Professor of Mining Geology, National School of Mines, Paris, France.
Type Locality:
This page provides mineralogical data about Raguinite.
Unique Identifiers
Mindat ID:
3351
Long-form identifier:
mindat:1:1:3351:6
GUID
(UUID V4):
(UUID V4):
82553831-3bd1-408a-b5ce-d669f895243b
IMA Classification of Raguinite
Approved
First published:
1969
Classification of Raguinite
2.CB.60
2 : SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulfantimonites, sulfbismuthites, etc.)
C : Metal Sulfides, M: S = 1: 1 (and similar)
B : With Zn, Fe, Cu, Ag, etc.
2 : SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulfantimonites, sulfbismuthites, etc.)
C : Metal Sulfides, M: S = 1: 1 (and similar)
B : With Zn, Fe, Cu, Ag, etc.
2.9.9.1
2 : SULFIDES
9 : AmBnXp, with (m+n):p = 1:1
2 : SULFIDES
9 : AmBnXp, with (m+n):p = 1:1
3.5.15
3 : Sulphides, Selenides, Tellurides, Arsenides and Bismuthides (except the arsenides, antimonides and bismuthides of Cu, Ag and Au, which are included in Section 1)
5 : Sulphides etc. of Hg and Tl
3 : Sulphides, Selenides, Tellurides, Arsenides and Bismuthides (except the arsenides, antimonides and bismuthides of Cu, Ag and Au, which are included in Section 1)
5 : Sulphides etc. of Hg and Tl
Mineral Symbols
As of 2021 there are now IMA–CNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.
Symbol | Source | Reference |
---|---|---|
Rgu | IMA–CNMNC | Warr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43 |
Physical Properties of Raguinite
Metallic
Transparency:
Opaque
Colour:
Bright bronze
Density:
6.4(2) g/cm3 (Measured) 6.29 g/cm3 (Calculated)
Optical Data of Raguinite
Anisotropism:
Strong, with orange dominant.
Reflectivity:
Wavelength | R1 | R2 |
---|---|---|
400nm | 23.7% | 28.0% |
420nm | 24.1% | 30.4% |
440nm | 24.5% | 32.8% |
460nm | 24.8% | 33.6% |
480nm | 25.0% | 31.8% |
500nm | 25.1% | 29.8% |
520nm | 25.2% | 30.2% |
540nm | 25.4% | 32.1% |
560nm | 25.6% | 34.3% |
580nm | 25.7% | 36.3% |
600nm | 25.8% | 38.0% |
620nm | 26.0% | 39.5% |
640nm | 26.3% | 40.7% |
660nm | 26.6% | 41.5% |
680nm | 26.9% | 42.0% |
700nm | 27.2% | 42.4% |
Graph shows reflectance levels at different wavelengths (in nm). Top of box is 100%. Peak reflectance is 42.4%.
R1 shown in black, R2 shown in red
Colour in reflected light:
Creamy grayish white perpendicular to the fibers, and rose colored parallel.
Pleochroism:
Strong
Comments:
Creamy greyish white to pinkish white
Chemistry of Raguinite
Mindat Formula:
TlFeS2
Elements listed:
Crystallography of Raguinite
Crystal System:
Orthorhombic
Cell Parameters:
a = 12.40(5) Å, b = 10.44(5) Å, c = 5.26(5) Å
Ratio:
a:b:c = 1.188 : 1 : 0.504
Unit Cell V:
680.94 ų (Calculated from Unit Cell)
Z:
8
Morphology:
Pseudohexagonal plates pseudomorphic after an unknown mineral, consisting of fibers intimately mixed with pyrite.
Comment:
Point Group: n.d.; Space Group: n.d
Crystal Structure
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Data courtesy of the American Mineralogist Crystal Structure Database. Click on an AMCSD ID to view structure
ID | Species | Reference | Link | Year | Locality | Pressure (GPa) | Temp (K) |
---|---|---|---|---|---|---|---|
0013236 | Raguinite | Welz D, Deppe P, Schaefer W, Sabrowsky H, Rosenberg M (1989) Magnetism of iron-sulfur tetrahedral frameworks in compounds with thallium I. Chain structures Journal of Physics and Chemistry of Solids 50 297-308 | 1989 | synthetic | 0 | 293 |
CIF Raw Data - click here to close
X-Ray Powder Diffraction
Powder Diffraction Data:
d-spacing | Intensity |
---|---|
2.89 Å | (vvs) |
4.17 Å | (s) |
3.35 Å | (s) |
2.64 Å | (m) |
2.35 Å | (m) |
4.70 Å | (w) |
6.03 Å | (vw) |
Geological Environment
Paragenetic Mode(s):
Paragenetic Mode | Earliest Age (Ga) |
---|---|
Near-surface Processes | |
23 : Subaerial aqueous alteration by non-redox-sensitive fluids (see also #47) | |
High-𝑇 alteration and/or metamorphism | |
33 : Minerals deposited by hydrothermal metal-rich fluids (see also [#12]) |
Type Occurrence of Raguinite
General Appearance of Type Material:
Pseudomorphs of unknown mineral.
Place of Conservation of Type Material:
National School of Mines, Paris, France.
Associated Minerals at Type Locality:
Reference:
Laurent, Y., Picot, P., Pierrot, R., Permingeat, F., Ivanov, T. (1969) La raguinite, TlFeS2, une nouvelle espèce minérale et le problème de l'allcharite. Bulletin de la Société Française de Minéralogie et de Cristallographie, 92, 38-48..
Synonyms of Raguinite
Other Language Names for Raguinite
Common Associates
Associated Minerals Based on Photo Data:
22 photos of Raguinite associated with Lorándite | TlAsS2 |
19 photos of Raguinite associated with Realgar | As4S4 |
14 photos of Raguinite associated with Orpiment | As2S3 |
1 photo of Raguinite associated with Lafossaite | Tl(Cl,Br) |
1 photo of Raguinite associated with Picropharmacolite | Ca4Mg(AsO4)2(HAsO4)2 · 11H2O |
1 photo of Raguinite associated with Fangite | Tl3AsS4 |
Related Minerals - Strunz-mindat Grouping
2.CB. | Agmantinite | Ag2MnSnS4 |
2.CB. | Richardsite | Zn2CuGaS4 |
2.CB. | Gachingite | Au(Te1-xSex) |
2.CB. | Tolstykhite | Au3S4Te6 |
2.CB. | Hanswilkeite | KFeS2 |
2.CB. | Auroselenide | AuSe |
2.CB. | Ruizhongite | (Ag2◻)Pb3Ge2S8 |
2.CB. | Okruginite | Cu2SnSe3 |
2.CB.05a | Coloradoite | HgTe |
2.CB.05a | Hawleyite | CdS |
2.CB.05a | Metacinnabar | HgS |
2.CB.05c | Polhemusite | (Zn,Hg)S |
2.CB.05b | Sakuraiite | (Cu,Zn,Fe)3(In,Sn)S4 |
2.CB.05a | Sphalerite | ZnS |
2.CB.05a | Stilleite | ZnSe |
2.CB.05a | Tiemannite | HgSe |
2.CB.05 | UM1998-15-S:CuFeZn | Cu2Fe3Zn5S10 |
2.CB.05a | Rudashevskyite | (Fe,Zn)S |
2.CB.05a | Ishiharaite | (Cu,Ga,Fe,In,Zn)S |
2.CB.07a | Shenzhuangite | NiFeS2 |
2.CB.07a | Unnamed (Cu-Mn-Sn Sulpide) | Cu2MnSnS4 |
2.CB.10a | Chalcopyrite | CuFeS2 |
2.CB.10a | Eskebornite | CuFeSe2 |
2.CB.10a | Gallite | CuGaS2 |
2.CB.10b | Haycockite | Cu4Fe5S8 |
2.CB.10a | Lenaite | AgFeS2 |
2.CB.10b | Mooihoekite | Cu9Fe9S16 |
2.CB.10b | Putoranite | Cu1.1Fe1.2S2 |
2.CB.10a | Roquesite | CuInS2 |
2.CB.10b | Talnakhite | Cu9(Fe,Ni)8S16 |
2.CB.10a | Laforêtite | AgInS2 |
2.CB.10a | Unnamed (Cu-Zn-In Sulphide) | CuZn2InS4 |
2.CB.10a | UM1984-30-S:CuFeSn | Cu2Fe2Sn3S7 |
2.CB.10c | Omariniite | Cu8Fe2ZnGe2S12 |
2.CB.15a | Černýite | Cu2(Cd,Zn,Fe)SnS4 |
2.CB.15a | Ferrokësterite | Cu2FeSnS4 |
2.CB.15a | Hocartite | Ag2(Fe2+,Zn)SnS4 |
2.CB.15a | Idaite | Cu5FeS6 |
2.CB.15a | Kësterite | Cu2ZnSnS4 |
2.CB.15a | Kuramite | Cu3SnS4 |
2.CB.15b | Mohite | Cu2SnS3 |
2.CB.15a | Pirquitasite | Ag2ZnSnS4 |
2.CB.15a | Stannite | Cu2FeSnS4 |
2.CB.15c | Stannoidite | Cu+6Cu2+2(Fe2+,Zn)3Sn2S12 |
2.CB.15a | Velikite | Cu2HgSnS4 |
2.CB.15c | UM2006-11-S:CuFeGeZn | Cu8(Fe,Zn)3Ge2S12 (?) |
2.CB.17a v | Arsenic-bearing Renierite | Cu11GeAsFe4S16 |
2.CB.20 | Chatkalite | Cu6FeSn2S8 |
2.CB.20 | Mawsonite | Cu6Fe2SnS8 |
2.CB.30 | Argyropyrite | near Ag2Fe7S11 |
2.CB.30 | Colusite | Cu13VAs3S16 |
2.CB.30 | Germanite | Cu13Fe2Ge2S16 |
2.CB.30 | Germanocolusite | Cu26V2(Ge,As)6S32 |
2.CB.30 | Nekrasovite | Cu26V2(Sn,As,Sb)6S32 |
2.CB.30 | Stibiocolusite | Cu13V(Sb,Sn,As)3S16 |
2.CB.30 | Ovamboite | Cu20(Fe,Cu,Zn)6W2Ge6S32 |
2.CB.30 | Maikainite | Cu20(Fe,Cu)6Mo2Ge6S32 |
2.CB.30 | Frieseite | Ag2Fe5S8 (?) |
2.CB.35a | Hemusite | Cu6SnMoS8 |
2.CB.35a | Kiddcreekite | Cu6SnWS8 |
2.CB.35a | Polkovicite | (Fe,Pb)3(Ge,Fe)1-xS4 |
2.CB.35a | Renierite | (Cu1+,Zn)11Fe4(Ge4+,As5+)2S16 |
2.CB.35a | Vinciennite | Cu+7Cu2+3Fe2+2Fe3+2Sn(As,Sb)S16 |
2.CB.35a | Morozeviczite | (Pb,Fe)3Ge1-xS4 |
2.CB.35b | Catamarcaite | Cu6GeWS8 |
2.CB.40 | Lautite | CuAsS |
2.CB.42 | Lingbaoite | AgTe3 |
2.CB.45 | Cadmoselite | CdSe |
2.CB.45 | Greenockite | CdS |
2.CB.45 | Wurtzite | (Zn,Fe)S |
2.CB.45 | Rambergite | MnS |
2.CB.45 | Buseckite | (Fe,Zn,Mn)S |
2.CB.45 | Maletoyvayamite | Au3Se4Te6 |
2.CB.47 | Murchisite | Cr5S6 |
2.CB.50 | Zincselenide | ZnSe |
2.CB.50 | Wassonite | TiS |
2.CB.52 | Dzhezkazganite | ReMoCu2PbS6 ? |
2.CB.55a | Cubanite | CuFe2S3 |
2.CB.55b | Isocubanite | CuFe2S3 |
2.CB.60 | Picotpaulite | TlFe2S3 |
2.CB.65 | Argentopyrite | AgFe2S3 |
2.CB.65 | Sternbergite | AgFe2S3 |
2.CB.70 | Sulvanite | Cu3VS4 |
2.CB.75 | Vulcanite | CuTe |
2.CB.80 | Empressite | AgTe |
2.CB.85 | Muthmannite | AuAgTe2 |
Other Information
Notes:
Very slowly attacked by dilute HNO3
Health Risks:
WARNING: contains thallium = very toxic!
Avoid getting any fragment to your body!
Wash your hands thoroughly after contact.
Avoid getting any fragment to your body!
Wash your hands thoroughly after contact.
Internet Links for Raguinite
mindat.org URL:
https://www.mindat.org/min-3351.html
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References for Raguinite
Reference List:
Laurent, Yvette, Picot, Paul, Pierrot, Roland, Permingeat, François, Ivanov, T. (1969) La raguinite TlFeS2, une nouvelle espèce minérale et le problème de l'allcharite. Bulletin de Minéralogie, 92 (1) 38-48 doi:10.3406/bulmi.1969.6310
Johan, Zdenek, Picot, Paul, Pierrot, Roland (1969) Nouvelles données sur la raguinite. Bulletin de Minéralogie, 92 (2) 237 doi:10.3406/bulmi.1969.6345
Localities for Raguinite
Locality List
- This locality has map coordinates listed.
- This locality has estimated coordinates.
ⓘ - Click for references and further information on this occurrence.
? - Indicates mineral may be doubtful at this locality.
- Good crystals or important locality for species.
- World class for species or very significant.
(TL) - Type Locality for a valid mineral species.
(FRL) - First Recorded Locality for everything else (eg varieties).
Struck out - Mineral was erroneously reported from this locality.
Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).
All localities listed without proper references should be considered as questionable.
All localities listed without proper references should be considered as questionable.
China | |
| Zhang Zhong et al. (2007) |
North Macedonia (TL) | |
| MinRec 8:390 +3 other references |
Lechner Alois +3 other references | |
Ðorđević et al. (2020) | |
Switzerland | |
| N. Meisser EDXS and XRD +2 other references |
USA | |
| Utah Geo Assoc. Pub 18:78 +1 other reference |
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Crven Dol, Allchar, Ržanovo, Kavadarci Municipality, North Macedonia