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Pyrostilpnite

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Big Photo

Silver tunnel, Van Silver Property (Van Silver Mine; Van Silver Claims), Brandywine Creek, Vancouver Mining Division, British Columbia, Canada
© Robert O. Meyer

Show Pyrostilpnite Photos (38)



Formula:
Ag
 
3
SbS
 
3
System:MonoclinicColour:Red, brownish red ...
Hardness:2
Name:originally described as Feuerblende (Feuer = fire, Blende from blenden = to blind, for the adamantine luster), later translated into Pyrostilpnite (from Greek pyr = fire, stilpnos = bright or shining)
Dimorph of:Pyrargyrite


Proustite Group.
The monoclinic dimorph of Pyrargyrite.

Classification of Pyrostilpnite

IMA status:Valid - first described prior to 1959 (pre-IMA) - "Grandfathered"
Strunz 8th edition ID:2/E.07-40
Nickel-Strunz 10th (pending) edition ID:2.GA.10

2 : SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulfantimonites, sulfbismuthites, etc.)
G : Sulfarsenites, sulfantimonites, sulfbismuthites
A : Neso-sulfarsenites, etc. without additional S
Dana 8th edition ID:3.4.2.2

3 : SULFOSALTS
4 : ø = 3
Hey's CIM Ref.:5.2.10

5 : Sulphosalts - Sulpharsenites and Sulphobismuthites (those containing Sn, Ge,or V are in Section 6)
2 : Sulpharsenites etc. of Ag
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Type Occurrence of Pyrostilpnite

Type Locality:Churprinz Friedrich August Erbstolln Mine (Churprinz Mine; Kurprinz Mine), Großschirma, Freiberg District, Erzgebirge, Saxony, Germany
Year of Discovery:1832

Physical Properties of Pyrostilpnite

Lustre:Adamantine
Diaphaneity (Transparency):Transparent, Translucent
Colour:Red, brownish red orange-red, fire red
Hardness (Mohs):2

Crystallography of Pyrostilpnite

Crystal System:Monoclinic
Cell Parameters:a = 12.17Å, b = 15.84Å, c = 6.24Å
β = 90°
Ratio:a:b:c = 0.768 : 1 : 0.394
Unit Cell Volume:V 1,202.90 ų (Calculated from Unit Cell)

Chemical Properties of Pyrostilpnite

Formula:
Ag
 
3
SbS
 
3
Essential elements:Ag, S, Sb
All elements listed in formula:Ag, S, Sb

Relationship of Pyrostilpnite to other Species

Structurally related to group(s):
Proustite Group
Related Minerals - Nickel-Strunz Grouping):

- +
2.GA.05Proustite
Ag
 
3
AsS
 
3
2.GA.05Pyrargyrite
Ag
 
3
SbS
 
3
2.GA.10Xanthoconite
Ag
 
3
AsS
 
3
2.GA.15Samsonite
Ag
 
4
MnSb
 
2
S
 
6
2.GA.20Skinnerite
Cu
 
3
SbS
 
3
2.GA.20Wittichenite
Cu
 
3
BiS
 
3
2.GA.25Lapieite
NiCuSbS
 
3
2.GA.25Mückeite
NiCu(Bi,Sb)S
 
3
2.GA.25Malyshevite
PdCuBiS
 
3
2.GA.25Lisiguangite
PtCuBiS
 
3
2.GA.30Aktashite
Cu
 
6
Hg
 
3
As
 
4
S
 
12
2.GA.30Gruzdevite
Cu
 
6
Hg
 
3
Sb
 
4
S
 
12
2.GA.30Nowackiite
Cu
 
6
Zn
 
3
As
 
4
S
 
12
2.GA.35Laffittite
AgHgAsS
 
3
2.GA.40Routhierite
Tl(Cu,Ag)(Hg,Zn)
 
2
(As,Sb)
 
2
S
 
6
2.GA.40Stalderite
Tl(Cu,Ag)(Zn,Fe,Hg)
 
2
(As,Sb)
 
2
S
 
6
2.GA.45Erniggliite
Tl
 
2
SnAs
 
2
S
 
6
2.GA.50Bournonite
PbCuSbS
 
3
2.GA.50Seligmannite
PbCuAsS
 
3
2.GA.50Součekite
PbCuBi(S,Se)
 
3
Related Minerals - Hey's Index Grouping:

- +
5.2.1Smithite
AgAsS
 
2
5.2.2Trechmannite
AgAsS
 
2
5.2.3Proustite
Ag
 
3
AsS
 
3
5.2.4Xanthoconite
Ag
 
3
AsS
 
3
5.2.5Pearceite
[(Ag,Cu)
 
6
(As,Sb)
 
2
S
 
7
][Ag
 
9
CuS
 
4
]
5.2.6Pearceite-T2ac
5.2.7Argentotennantite
(Ag,Cu)
 
10
(Zn,Fe)
 
2
(As,Sb)
 
4
S
 
13
5.2.8Miargyrite
AgSbS
 
2
5.2.9Pyrargyrite
Ag
 
3
SbS
 
3
5.2.11Stephanite
Ag
 
5
SbS
 
4
5.2.12Polybasite
[(Ag,Cu)
 
6
(Sb,As)
 
2
S
 
7
][Ag
 
9
CuS
 
4
]
5.2.13Billingsleyite
Ag
 
7
AsS
 
6
5.2.14Polybasite-Tac
5.2.15Freibergite
(Ag
 
4+2x
Cu
 
2-2x
)[(Cu, Ag)
 
4
(Fe, Zn)
 
2
]Sb
 
4
S
 
12
S
 
1-x
 (0 < x < 1)
5.2.16Aramayoite
Ag(Sb,Bi)S
 
2
5.2.17Matildite
AgBiS
 
2
5.2.18Schapbachite
AgBiS
 
2
5.2.19Pavonite
(Ag,Cu)(Bi,Pb)
 
3
S
 
5
5.2.20Arcubisite
Ag
 
6
CuBiS
 
4
5.2.21Bohdanowiczite
AgBiSe
 
2
5.2.22Selenostephanite
Ag
 
5
Sb(Se,S)
 
4
5.2.23Benleonardite
Ag
 
8
(Sb,As)Te
 
2
S
 
3
5.2.24Volynskite
AgBiTe
 
2

Other Names for Pyrostilpnite

Synonyms:
FeuerblendeFireblendePyrichrolitePyrochrotite
Other Languages:
German:Pyrostilpnit
Italian:Pirostilpnite
Russian:Пиростильпнит
Spanish:Pirostilpnita

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 Pyrostilpnite

Reference List:

- +
Breithaupt, A. (1832): Vollständige Charakteristik des Mineral-Systems.- Dresden and Leipzig, 3rd ed., p. 285 and 333 (as Feuerblende).

Dana, J. D. (1868): A System of Mineralogy, 5th edition, New York (name translated to pyrostilpnite).

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: 369-371.

Neues Jahrbuch für Mineralogie, Monatshefte (1968): 145-160.

Internet Links for Pyrostilpnite

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  • Pyrostilpnite details from Handbook of Mineralogy (PDF)
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    • Localities for Pyrostilpnite

    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.
    Hide Locality List
    (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.
    Australia
     
    • New South Wales
      • Yancowinna Co.
    		No reference listed
          • Junction Mine
    		Brian Shelton collection via Francis X Dzubeck; Birch et al., Minerals of Broken Hill
    • Tasmania
      • Heazlewood district
    		Dana 7:I:370.
      • Waratah district
        • Waratah
    		Bottrill, unpub.
      • Zeehan district
        • Zeehan
    		Bottrill & Baker (in prep) Catalogue of minerals of Tasmania
    Austria
     
    • Salzburg
      • Lungau
        • Murwinkel
          • Rotgülden
            • Lower Rotgülden lake
    		Horner, J., Neubauer, F., Paar, W.H., Hansmann, W., Koeppel, V., and Robl, K. (1997): Mineralium Deposita 32, 555-568.
    Bolivia
     
    • Potosí Department
      • Antonio Quijarro Province
        • Agua de Castilla
          • Porco
    		Kempff, O., Paar, W.H., Tawackoli, S.: "Minerales de Bolivia", 115pp (La Paz, 2009)
      • Potosí City
    		[MinRec 32:465]
      • Sud Chichas Province
        • Tatasí
    		Spencer, L.J. and Prior, G.T. (1907) Mineralogical Magazine 14, #67, 308-344.
    Bulgaria
     
    • Haskovo Oblast (Khaskovo Oblast)
      • Rhodope Mts
    		Min.Mag.(1982) 46, 357-361
    Canada
     
    • British Columbia
      • Slocan Mining Division
        • Sandon
    		[MinRec 1996]
      • Vancouver Mining Division
        • Brandywine Creek
          • Van Silver Property (Van Silver Mine; Van Silver Claims)
    		[
    China
     
    • Inner Mongolia Autonomous Region
      • Hinggan League (Xing'an Prefecture)
        • Horqin Right Middle Banner (Ke'erqin Youyi Zhongqi)
    		Xiaoqing Zhu, Qian Zhamg, Yuliang He, Chaohui Zhu, and Yan Huang (2006): Geochemical Journal 40, 265-275
    Czech Republic
     
    • Bohemia (Böhmen; Boehmen)
      • Central Bohemia Region
        • Kutná Hora (Kuttenberg)
    		No reference listed
        • Příbram
          • Březové Hory (Birkenberg)
            • Březové Hory deposit
    		[Bull.N.M.Praha 2002, 10, p.43-77]
          • Třebsko
    		Kašpar, P., Řídkošil, T., Šrein, V.: Minerogeneze žíly T 1 z Třebska u Příbrami. Acta Universitatis Carolinae – Geologica, 1983, vol. 27, nos. 1-2, s. 61-96.
    Sejkora, J., Litochleb, J., Knížek, F., Škácha, P.: Charakteristika výskytu Ag-mineralizace na žíle H61Z pod 6. patrem, šachta 21, příbramský uran-polymetalický revír. Bulletin mineralogicko-petrografického oddělení Národního muzea v Praze, 2007, roč. 14-15, s. 107-113.
      • Karlovy Vary Region
        • Krušné Hory Mts (Erzgebirge)
          • Jáchymov (St Joachimsthal) District
    		Lapis 2002(7/8), 63-65
      • Liberec Region
        • Liberec
    		Fengl, M.: Mineralogie těžených fluoritových ložisek (1.). Minerál, 1998, 6, 2, 243–252.
      • Pardubice Region
        • Třemošnice
    		Fengl, M.: Mineralogie těžených fluoritových ložisek (2.). Minerál, 1998, roč. 6, č. 4, s. 243-252.
    France
     
    • Brittany
      • Morbihan
        • Plumelin
    		collect. : p le roch
    • Midi-Pyrénées
      • Tarn
        • Réalmont
          • Peyrebrune
    		Bernadi G. (2004), Quelques nouvelles de Peyrebrune (Tarn), Le Cahier des Micromonteurs, n°86, pp 13-18
    Germany
     
    • Baden-Württemberg
      • Black Forest
        • Elz valley
          • Waldkirch
    		K. Walenta: "Die Mineralien des Schwarzwaldes", Weise (Munich), 1992
        • Hausach
          • Adlersbach valley
    		No reference listed
        • Münstertal
          • Belchen Mt.
    		S. Weiss: "Mineralfundstellen, Deutschland West", Weise (Munich), 1990
    K. Walenta: "Die Mineralien des Schwarzwaldes", Weise (Munich), 1992
        • Wieden
    		Aufschluss 71(6), 195-200
        • Wolfach
          • Oberwolfach
            • Frohnbach valley
    		No reference listed
            • Rankach valley
    		Walenta, K. (1992): Die Mineralien des Schwarzwaldes. Chr. Weise Verlag, München, 336 pp. (in German); KOLITSCH, U., GRÖBNER, J. & BAYERL, R. (1995): Die Mineralien der Silber-Antimon-Vererzungen der Grube Clara im Zeitraum 1993 bis 1995. - Erzgräber 9 (2), 61-77.
    • Hesse
      • Odenwald
        • Nieder-Ramstadt
    		Weiss: "Mineralfundstellen, Deutschland West", Weise (Munich), 1990
    • Lower Saxony
      • Harz Mts
        • St Andreasberg District
          • St Andreasberg
    		No reference listed
    No reference listed
    Weiss: "Mineralfundstellen, Deutschland West", Weise (Munich), 1990
    Weiss: "Mineralfundstellen, Deutschland West", Weise (Munich), 1990
    No reference listed
    Weiss: "Mineralfundstellen, Deutschland West", Weise (Munich), 1990
    Schnorrer, G., Kronz, A., Ließmann, W., Kehr. A., (2009): Zur Mineralogie der ehemaligen Grube Alter Theuerdank, Der Aufschluss, Vol. 60, pp. 29-62
    • North Rhine-Westphalia
      • Siegerland
        • Eiserfeld
          • Kohlenbach Valley
    		Wittern: "Mineralfundorte in Deutschland", 2001
    • Rhineland-Palatinate
      • Siegerland
        • Niederfischbach
    		Weiss: "Mineralfundstellen, Deutschland West", 1990
    • Saxony
      • Erzgebirge
        • Ehrenfriedersdorf
    		Wittern: "Mineralfundorte in Deutschland", 2001
        • Freiberg District
          • Brand-Erbisdorf
    		Lapis 11(7/8), 13-60 (1986)
    Lapis 11(7/8), 13-60 (1986)
          • Bräunsdorf
    		Lapis 11(7/8), 13-60 (1986)
          • Freiberg
    		Lapis 11(7/8), 13-60 (1986)
          • Großschirma
    		A. Breithaupt (1832): Vollständige Charakteristik des Mineral-System's.- Dresden und Leipzig, 3. Auflage, p. 285 und 333
          • Roßwein
            • Gersdorf
    		J.C. Freiesleben (1847): Vom Vorkommen der Silbererze in Sachsen.- Magazin für die Oryktographie von Sachsen, 14. Heft, Verl. J.G. Engelhardt, Freiberg
          • Zug
    		Baumann, L., Hofmann, F. & Weber, W. (1997): Glückauf Freiberg. Bergbau, Erze, Mineralien. Bode Verlag Haltern, 168 p.
        • Schneeberg District
          • Türk Shaft (Shaft 83)
    		Lapis 30(7/8):41-70 (2005)
    Greece
     
    • Attikí (Attica; Attika) Prefecture
      • Lavrion (Laurion; Laurium) District
        • Lavrion District Mines
          • Plaka
            • Plaka Mines
    		No reference listed
    No reference listed
    Hungary
     
    • Borsod-Abaúj-Zemplén Co.
      • Rudabányai Mts.
        • Rudabánya
    		Szakáll: Minerals of Rudabánya, 2001
      • Zempléni Mts.
        • Telkibánya
    Italy
     
    • Lombardy
      • Lecco Province
        • Valsassina
          • Introbio
    		AA. VV., 1996. Collezionare minerali. Hobby & Work
    • Piedmont
      • Torino Province
        • Borgofranco d'Ivrea
          • Biò
    		Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007). Minerali del Piemonte e della Valle d'Aosta. Associazione Amici del Museo "F. Eusebio" Alba, Ed., Alba (Cuneo) 607 pp.
    • Sardinia
      • Cagliari Province
        • Muravera
    		Stara, P., Rizzo, R., Brizzi G., (1993): Sarrabus Miniere e Minerali. Edito a cura dell'EMSA e "varie associazioni mineralogiche", 208 pp.
        • San Vito
    		Stara, P., Rizzo, R., Brizzi G., (1993): Sarrabus Miniere e Minerali. Edito a cura dell'EMSA e "varie associazioni mineralogiche", 208 pp.
    Stara, P., Rizzo, R., Brizzi G., (1993): Sarrabus Miniere e Minerali. Edito a cura dell'EMSA e "varie associazioni mineralogiche", 208 pp.
    Japan
     
    • Kyushu Region
      • Kagoshima Prefecture
        • Kushikino City
    		Miyahisa et al (1977) Koubutsugaku Zasshi, 13, 209-219.
      • Miyazaki Prefecture
        • Koyu-gun
          • Nishimera-son
    		K. Watanabe collection
    Alfredo Petrov specimen
    Mexico
     
    • Mexico
      • Mun. de Temascaltepec
        • Temascaltepec de González (Temascaltepec)
    		Camprubi, A., Canals, A., Cardellach, E., Prol-Ledesma, R.M., Rivera, R., 2001, The La Guitarra Ag-Au low-sulfidation epithermal deposit, Temascaltepec district, Mexico: vein structure, mineralogy, and sulfide-sulfosalt chemistry. Society of Economic Geologists Special Publication, v. 8, p. 133-158.
    Morocco
     
    • Souss-Massa-Draâ Region
      • Ouarzazate Province
        • Djebel Saghro (Jbel Saghro)
          • Imiter District
    		Thomas Barral, J.-P., Favreau, G. and Lheur, C. (2008). La mine d'argent d'Imiter (Maroc) - Géologie, histoire exploitation et description des espèces minérales. Le Cahier des Micromonteurs 3/2008, 1-110. (in French)
    Slovakia
     
    • Banská Bystrica Region
      • Banská Štiavnica Co.
    UK
     
    • England
      • Cornwall
        • Liskeard District
          • Menheniot Area
            • Lanreath
    		No reference listed
        • Wadebridge District
          • Area East of Wadebridge
    		No reference listed
    USA
     
    • California
      • Kern Co.
        • Rand District
    		AmMin 26:130
    Pemberton, H., 1983, Minerals of California
      • San Bernardino Co.
        • Rand District
          • Randsburg area
            • Red Mountain
    		Bradley, W.W. (1941), Thirty-seventh report of the State Mineralogist: California Division Mines Report 37: 194; Murdoch, Joseph (1941), Pyrostilpnite from Randsburg, California: American Mineralogist: 26: 130-131; Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 127, 306.
    • Colorado
      • Clear Creek Co.
        • Georgetown District
          • Illinois Mine
    		Minerals of Colorado (1997) E.B. Eckels
      • Mineral Co.
        • Creede District
    		Minerals of Colorado (1997) E.B. Eckels; Rocks & Minerals (2010) 85:396-413
    • Idaho
      • Owyhee Co.
        • Silver City District (Carson District)
    		R&M 70:4 pp 242-263
    • Michigan
    		www.deq.state.mi.us/documents/deq-glm-rcim-geology-Minerals_Found_In_Michigan.Pdf.
    • Nevada
      • Lander Co.
        • Lewis District
    		NBMG Spec. Pub. 31 Minerals of Nevada
      • Nye Co.
        • Morey District
    		NBMG Spec. Pub. 31 Minerals of Nevada
      • White Pine Co.
    		Am Min 50:1498-1500
    NBMG Spec. Pub. 31 Minerals of Nevada
    • New Mexico
      • Grant Co.
    		[Rocks & Minerals Vol 68 March/April 1993 p96]
    David Von Bargen, Rocks & Minerals, Black Hawk Mine (1993)
      • Sierra Co.
    		Minerals of New Mexico 3rd ed.
    • Washington
      • Chelan Co.
        • Wenatchee District
          • Wenatchee
            • Squillchuck Creek
    		Lasmanis, R. (1995): Mineral News: A Compendium of Wenatchee District Mineralogy, Chelan County, Washington, p.6-7
    Mineral and/or Locality
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    Copyright © Jolyon Ralph and Ida Chau 1993-2011. 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. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
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