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Daubréelite

Formula:
Fe
2+
 
Cr
3+
2
S
 
4
System:IsometricColour:Black, greenish-grey in ...
Lustre:MetallicHardness:4½ - 5
Name:Named after Professor Gabriel Auguste Daubrée (1814-1896) of Paris, who worked extensively with meteorites.


Linnaeite Group; Thiospinel Group

Classification of Daubréelite

IMA status:Valid - first described prior to 1959 (pre-IMA) - "Grandfathered"
Strunz 8th edition ID:2/D.01-100
Nickel-Strunz 10th (pending) edition ID:2.DA.05

2 : SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulfantimonites, sulfbismuthites, etc.)
D : Metal Sulfides, M: S = 3 :4 and 2:3
A : M:S = 3:4
Dana 8th edition ID:2.10.1.11

2 : SULFIDES
10 : AmBnXp, with (m+n):p = 3:4
Hey's CIM Ref.:3.8.4

3 : Sulphides, Selenides, Tellurides, Arsenides and Bismuthides (except the arsenides, antimonides and bismuthides of Cu, Ag and Au, which are included in Section 1)
8 : Sulphides etc. of Cr, Mo, W an Mn
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Type Occurrence of Daubréelite

Type Locality:Coahuila meteorite, Bolsom de Mapimí, Coahuila, Mexico

Physical Properties of Daubréelite

Lustre:Metallic
Diaphaneity (Transparency):Opaque
Colour:Black, greenish-grey in reflected light
Streak:Black, brown
Hardness (Mohs):4½ - 5

Crystallography of Daubréelite

Crystal System:Isometric

Optical Data of Daubréelite

Type:Isotropic

Chemical Properties of Daubréelite

Formula:
Fe
2+
 
Cr
3+
2
S
 
4
Essential elements:Cr, Fe, S
All elements listed in formula:Cr, Fe, S

Relationship of Daubréelite to other Species

Related Minerals - Nickel-Strunz Grouping):
2.DA.05Bornhardtite
Co
2+
 
Co
3+
2
Se
 
4
2.DA.05Carrollite
Cu(Co,Ni)
 
2
S
 
4
2.DA.05Cuproiridsite
(Cu,Fe)Ir
 
2
S
 
4
2.DA.05Cuprorhodsite
(Cu,Fe)Rh
 
2
S
 
4
2.DA.05Fletcherite
Cu(Ni,Co)
 
2
S
 
4
2.DA.05Florensovite
(Cu,Zn)Cr
 
1.5
Sb
 
0.5
S
 
4
2.DA.05Greigite
Fe
2+
 
Fe
3+
2
S
 
4
2.DA.05Indite
FeIn
 
2
S
 
4
2.DA.05Kalininite
ZnCr
 
2
S
 
4
2.DA.05Linnaeite
Co
2+
 
Co
3+
2
S
 
4
2.DA.05Malanite
Cu(Pt
3+
 
,Ir
3+
 
)
 
2
S
 
4
2.DA.05Polydymite
Ni
2+
 
Ni
3+
2
S
 
4
2.DA.05Siegenite
CoNi
 
2
S
 
4
2.DA.05Trüstedtite
Ni
 
3
Se
 
4
2.DA.05Tyrrellite
Cu(Co
3+
 
,Ni
3+
 
)
 
2
Se
 
4
2.DA.05Violarite
Fe
2+
 
Ni
3+
2
S
 
4
2.DA.05Xingzhongite
(Pb,Cu,Fe)(Ir,Pt,Rh)
 
2
S
 
4
2.DA.05Ferrorhodsite
(Fe,Cu)(Rh,Ir,Pt)
 
2
S
 
4
2.DA.05Cadmoindite
CdIn
 
2
S
 
4
2.DA.10Rhodostannite
Cu
 
2
FeSn
 
3
S
 
8
2.DA.10Toyohaite
Ag
 
2
FeSn
 
3
S
 
8
2.DA.15Brezinaite
Cr
 
3
S
 
4
2.DA.15Heideite
(Fe,Cr)
 
1.15
(Ti,Fe)
 
2
S
 
4
2.Da.15Wilkmanite
Ni
 
3
Se
 
4
2.DA.20Inaglyite
Cu
 
3
Pb(Ir,Pt)
 
8
S
 
16
2.DA.20Konderite
Cu
 
3
Pb(Rh,Pt,Ir)
 
8
S
 
16
2.DA.25Kingstonite
(Rh,Ir,Pt)
 
3
S
 
4
Related Minerals - Hey's Index Grouping:
3.8.1Brezinaite
Cr
 
3
S
 
4
3.8.2Caswellsilverite
NaCrS
 
2
3.8.3Kalininite
ZnCr
 
2
S
 
4
3.8.5Heideite
(Fe,Cr)
 
1.15
(Ti,Fe)
 
2
S
 
4
3.8.6Molybdenite
MoS
 
2
3.8.7 Molybdenite-3R
MoS
 
2
3.8.8Jordisite
MoS
 
2
3.8.9Drysdallite
Mo(Se,S)
 
2
3.8.10Tungstenite
WS
 
2
3.8.12Alabandite
Mn
2+
 
S
3.8.13Hauerite
MnS
 
2
3.8.14Manganoshadlunite
(Mn,Pb,Cd)(Cu,Fe)
 
8
S
 
8

Other Names for Daubréelite

Synonyms:
Daubrelite
German names:
DaubreélitDaubrelit
Russian names:
Добрелит
Spanish names:
DaubreélitaDaubrelita

Other Information

Health Warning:No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

References for Daubréelite

Reference List:Smith (1876) American Journal of Science: 12: 109.

American Journal of Science (1878): 16: 270.

Lundqvist, D. (1943) Crystal structure of daubréelite. Arkiv för Mineralogi och Geologi, Stockholm: 17B, Paper 12, 31.

Palache, Charles, Harry Berman & Clifford Frondel (1944), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana Yale University 1837-1892, Volume I: Elements, Sulfides, Sulfosalts, Oxides. John Wiley and Sons, Inc., New York. 7th edition, revised and enlarged: 265.

Internet Links for Daubréelite

Search Engines:
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  • External Links:
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  • Look for Daubréelite on Wikipedia
  • Look for Daubréelite on Mineralien Atlas
  • Raman and XRD data at RRUFF project
  • American Mineralogist Crystal Structure Database
  • Search for Daubréelite in the Natural History Museum (London) online catalogue
  • Daubréelite details from Handbook of Mineralogy (PDF)
  • Mineral Dealers:
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    Localities for Daubréelite

    The map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.
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    (TL) indicates type locality. ? indicates mineral may be doubtful at this locality. All other localities listed without reference should be considered as uncertain and unproven until references can be found.
    Antarctica
     
    • Eastern Antarctica
      • Victoria Land
        • Allan Hills
    bersite, troilite, daubreelite, and djerfisherite
    Argentina
     
    • Chaco
      • Gran Chaco
    www.campometeorites.com/history.htm
    Germany
     
    • Bavaria
      • Swabia
        • Allgäu
          • Füssen
    G. Simon et al. : "The Meteorite Neuschwanstein", 5th International Conference "Mineralogy & Museums", Paris, Sept. 5-8th 2004, Bull. de Liaison de la Soc. Franç. de Minéralogie et Cristallographie, 2004, Vol 16, N°2.
    India
     
    • Uttar Pradesh
      • Basti Division
        • Basti District
          • Gorakhpur
    Bull. Soc. Franç. Minéralo. Cristallo. , 1974, 97, p. 502.
    Mexico
     
    • Coahuila
      • Bolsom de Mapimí
    Arkiv Kemi Mineral. Geol. 17 (1943), 31
    Namibia
     
    • Hardap Region
      • Great Namaqualand
    • Otjozondjupa Region
      • Grootfontein District
        • Grootfontein
    CanRockhound v.4, n.2
    Russia
     
    • Far-Eastern Region
      • Primorskiy Kray
        • Sikhote-Alin
    Pavel M. Kartashov data
    Sweden
     
    • Norrbotten
      • Pajala
        • Kitkiöjärvi
    The Moon
     
    • Station 9 (Apollo 15 Base)
    Meteoritical Bulletin, 81: July 1997
    USA
     
    • Alabama
      • Walker Co.
    Mineralogy of Alabama Geol Surv Ala. Bull120
    • Arizona
      • Coconino Co.
        • Meteor Crater and vicinity
    Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 199; Frondel, C. & U.B. Marvin (1967a), Lonsdaleite, a new hexagonal polymorph of diamond. Nature: 214: 587-589.
    • Arkansas
      • Jackson Co.
    www.meteoritestudies.com/piatek.htm
    • Kansas
      • Norton Co.
    Am Min 67:132-136
    • Michigan
      • Allegan Co.
        • Allegan
          • Thomas Hill
    Mineralogy of Michigan (2004) Heinrich & Robinson
      • Kalkaska Co.
        • Kalkaska
    Mineralogy of Michigan (2004) Heinrich & Robinson
    • Nevada
      • Nye Co.
    NBMG Spec. Pub. 31 Minerals of Nevada
    • Texas
      • Val Verde Co.
    Meteoritics, vol. 12, Mar. 31, 1977, p. 1-12.
    • Washington
      • Whitman Co.
        • Albion
    www.meteorlab.com/METEORLAB2001dev/albtxt3.htm
    • Wisconsin
      • Waushara Co.
    www.uwrf.edu/~wc01/meteorite.html
    Mineral and/or Locality
    Google
     
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    Copyright © Jolyon & Ida Ralph 1993-2008. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them.Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. If you would like to add information to improve the quality of our database, then click here to register.