Freieslebenite
A valid IMA mineral species - grandfathered
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About Freieslebenite
Formula:
AgPbSbS3
Colour:
grey, dark grey
Lustre:
Metallic
Hardness:
2½
Specific Gravity:
6.20 - 6.23
Crystal System:
Monoclinic
Member of:
Name:
After Johann Carl Freiesleben (14 June 1774, Freiberg, Germany - 20 March 1846, Niederauerbach, Germany), Mining Commissioner of Saxony, who described the mineral.
Unique Identifiers
Mindat ID:
1606
Long-form identifier:
mindat:1:1:1606:9
IMA Classification of Freieslebenite
Approved, 'Grandfathered' (first described prior to 1959)
Classification of Freieslebenite
2.JB.15
2 : SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulfantimonites, sulfbismuthites, etc.)
J : Sulfosalts of PbS archetype
B : Galena derivatives, with Pb
2 : SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulfantimonites, sulfbismuthites, etc.)
J : Sulfosalts of PbS archetype
B : Galena derivatives, with Pb
3.4.6.2
3 : SULFOSALTS
4 : Ăž = 3
3 : SULFOSALTS
4 : Ăž = 3
5.7.29
5 : Sulphosalts - Sulpharsenites and Sulphobismuthites (those containing Sn, Ge,or V are in Section 6)
7 : Sulpharsenites etc. of Pb and other metals
5 : Sulphosalts - Sulpharsenites and Sulphobismuthites (those containing Sn, Ge,or V are in Section 6)
7 : Sulpharsenites etc. of Pb and other metals
Mineral Symbols
As of 2021 there are now IMAâCNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.
Symbol | Source | Reference |
---|---|---|
Flb | IMAâCNMNC | Warr, L.N. (2021). IMAâCNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43 |
Physical Properties of Freieslebenite
Metallic
Transparency:
Opaque
Colour:
Grey, dark grey
Streak:
Black
Hardness:
2½ on Mohs scale
Cleavage:
Imperfect/Fair
Imperfect on {010}
Imperfect on {010}
Fracture:
Irregular/Uneven, Sub-Conchoidal
Density:
6.20 - 6.23 g/cm3 (Measured) 6.22 g/cm3 (Calculated)
Optical Data of Freieslebenite
Anisotropism:
Just noticeable
Reflectivity:
Wavelength | R1 (%) | R2 (%) |
---|---|---|
400nm | 38.2% | 42.5% |
420nm | 38.0% | 42.1% |
440nm | 37.8% | 41.7% |
460nm | 37.4% | 41.3% |
480nm | 37.0% | 40.9% |
500nm | 36.6% | 40.5% |
520nm | 36.2% | 40.1% |
540nm | 35.7% | 39.7% |
560nm | 35.4% | 39.3% |
580nm | 35.0% | 38.9% |
600nm | 34.6% | 38.5% |
620nm | 34.2% | 38.1% |
640nm | 33.9% | 37.7% |
660nm | 33.4% | 37.2% |
680nm | 33.0% | 36.7% |
700nm | 32.5% | 36.1% |
Graph shows reflectance levels at different wavelengths (in nm). Peak reflectance is 42.5%.
R1 shown in black, R2 shown in red
Pleochroism:
Weak
Chemistry of Freieslebenite
Mindat Formula:
AgPbSbS3
Element Weights:
Elements listed:
Crystallography of Freieslebenite
Crystal System:
Monoclinic
Class (H-M):
2/m - Prismatic
Space Group:
P21/b
Setting:
P21/a
Cell Parameters:
a = 7.518(1) Å, b = 12.809(4) Å, c = 5.940(1) Å
β = 92.25(1)°
β = 92.25(1)°
Ratio:
a:b:c = 0.587 : 1 : 0.464
Unit Cell V:
571.57 Ă
Âł (Calculated from Unit Cell)
Z:
4
Morphology:
Striated prismatic crystals
Twinning:
Twin plane {010}, lamellae visible in polished sections
Crystallographic forms of Freieslebenite
Crystal Atlas:
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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) |
---|---|---|---|---|---|---|---|
0010582 | Freieslebenite | Hellner E (1957) Uber komplex zusammengesetzte sulfidische erze. II. Zur struktur des freieslebenits, PbAgSbS3 Zeitschrift fur Kristallographie 109 284-295 | ![]() | 1957 | Hiendelaencina, Spain | 0 | 293 |
0010760 | Freieslebenite | Ito T, Nowacki W (1974) The crystal structure of freieslebenite, PbAgSbS3 Zeitschrift fur Kristallographie 139 85-102 | ![]() | 1974 | Vascongadas, Spain | 0 | 293 |
CIF Raw Data - click here to close
X-Ray Powder Diffraction
Loading XRD data...
Data courtesy of RRUFF project at University of Arizona, used with permission.
Geological Environment
Paragenetic Mode(s):
Paragenetic Mode | Earliest Age (Ga) |
---|---|
Stage 3b: Earthâs earliest hydrosphere | >4.45 |
14 : Hot springs, geysers, and other subaerial geothermal minerals | |
High-? alteration and/or metamorphism | |
33 : Minerals deposited by hydrothermal metal-rich fluids (see also [#12]) |
Geological Setting:
Hydrothermal veins
Type Occurrence of Freieslebenite
Place of Conservation of Type Material:
No designated type material.
Synonyms of Freieslebenite
Other Language Names for Freieslebenite
Dutch:Freieslebeniet
French:Argent gris antimoniale
Russian:Đ€ŃĐ”ĐčŃĐ»Đ”Đ±Đ”ĐœĐžŃ
Simplified Chinese:æ±çĄ«éé
é¶çż
Spanish:Donacargyrita
Freieslebenita
Freieslebenita
Relationship of Freieslebenite to other Species
Common Associates
Associated Minerals Based on Photo Data:
24 photos of Freieslebenite associated with Quartz | SiO2 |
13 photos of Freieslebenite associated with Siderite | FeCO3 |
10 photos of Freieslebenite associated with Baryte | BaSO4 |
9 photos of Freieslebenite associated with Chalcopyrite | CuFeS2 |
6 photos of Freieslebenite associated with Galena | PbS |
3 photos of Freieslebenite associated with Dolomite | CaMg(CO3)2 |
3 photos of Freieslebenite associated with Pyrargyrite | Ag3SbS3 |
2 photos of Freieslebenite associated with Sphalerite | ZnS |
1 photo of Freieslebenite associated with Gypsum | CaSO4 · 2H2O |
1 photo of Freieslebenite associated with Boulangerite | Pb5Sb4S11 |
Related Minerals - Strunz-mindat Grouping
2.JB. | Clino-oscarkempffite | Ag15Pb6Sb21Bi18S72 |
2.JB. | Arsenquatrandorite | Ag17.6Pb12.8Sb38.1As11.5S96 |
2.JB. | Ginelfite | Ag2(Ag0.5Fe)TlPb23.5(Sb,As)33.5S76 |
2.JB. | Andreadiniite | CuHgAg7Pb7Sb24S48 |
2.JB. | Chukotkaite | AgPb7Sb5S15 |
2.JB. | Selenojunoite | Cu2Pb3Bi8Se16 |
2.JB. | Lechnerite | Ag10Cu4HgPb33Sb58S128 |
2.JB. | Cuprosenandorite | Ag16Cu8Pb24Sb72S144 |
2.JB. | Morleyite | Ag2CuPb25Sb24As4S68.5 |
2.JB. | Lazerckerite | Ag3.75Pb4.50(Sb7.75Bi4)S24 |
2.JB. | Lasmanisite | Ag12Pb13Mn11Sb44S96 |
2.JB. | Montpelvouxite | AgPb16Sb27As18S84 |
2.JB. | Senandorite | AgPbSb3S6 |
2.JB. | Oscarkempffite | Ag10Pb4(Sb17Bi9)S48 |
2.JB.05 | Diaphorite | Ag3Pb2Sb3S8 |
2.JB.10 | Cosalite | Pb2Bi2S5 |
2.JB.15 | Marrite | AgPbAsS3 |
2.JB.20 | Cannizzarite | Pb48Bi56S132 |
2.JB.20 | Wittite | Pb9Bi12(S,Se)27 |
2.JB.25j | Rouxelite | Cu2HgPb23Sb27S65.5 |
2.JB.25i | Neyite | Ag2Cu6Pb25Bi26S68 |
2.JB.25a | Junoite | Cu2Pb3Bi8(S,Se)16 |
2.JB.25f | Ăngelaite | Cu2AgPbBiS4 |
2.JB.25c | Nordströmite | CuPb3Bi7(Se4S10) |
2.JB.25i | Cuproneyite | Cu7Pb27Bi25S68 |
2.JB.25g | Nuffieldite | Cu1.4Pb2.4Bi2.4Sb0.2S7 |
2.JB.25h | Weibullite | Pb5Bi8Se7S11 |
2.JB.25d | Proudite | CuPb7.5Bi9.33(S,Se)22 |
2.JB.25b | Felbertalite | Cu2Pb6Bi8S19 |
2.JB.30a | Jordanite | Pb14As6S23 |
2.JB.30a | Geocronite | Pb14Sb6S23 |
2.JB.30a | Arsenmarcobaldiite | Pb12(As3.2Sb2.8)ÎŁ6S21 |
2.JB.30b | Kirkiite | Pb10Bi3As3S19 |
2.JB.30c | Tsugaruite | Pb28As15S50Cl |
2.JB.30a | Marcobaldiite | Pb12(Sb3As2Bi)ÎŁ6S21 |
2.JB.35d | Pellouxite | (Cu,Ag)Pb10Sb12S27O(Cl,S)0.6 |
2.JB.35e | Chovanite | Pb15-2xSb14+2xS36Ox (x ~ 0.2) |
2.JB.35a | Zinkenite | Pb9Sb22S42 |
2.JB.35c | Pillaite | Pb9Sb10S23ClO0.5 |
2.JB.35b | Scainiite | Pb14Sb30S54O5 |
2.JB.35f | Tubulite | Ag2Pb22Sb20S53 |
2.JB.40a | Fizélyite | Ag5Pb14Sb21S48 |
2.JB.40a | Ramdohrite | Pb5.9Fe0.1Mn0.1In0.1Cd0.2Ag2.8Sb10.8S24 |
2.JB.40e | Ustarasite | Pb(Bi,Sb)6S10 (?) |
2.JB.40a | Bursaite | Pb5Bi4S11 (?) |
2.JB.40 | UM1988-05-S:AgBiCuHgPb | (Hg,Ag,Cu,Pb)5Pb5Bi11S27 |
2.JB.40 | UM1988-06-S:AgBiCuHgPb | (Pb,Hg)12(Cu,Ag)3(Bi,Sb)10(S,Te)27 |
2.JB.40a | Terrywallaceite | AgPb(Sb,Bi)3S6 |
2.JB.40a | Jasrouxite | Ag16Pb4(Sb24As16)S72 |
2.JB.40a | Tarutinoite | Ag3Pb7Bi7S19 |
2.JB.40a | Oyonite | Ag3Mn2Pb4Sb7As4S24 |
2.JB.40b | HeyrovskĂœite | Pb6Bi2S9 |
2.JB.40a | Quatrandorite | AgPbSb3S6 |
2.JB.40a | Erzwiesite | Ag8Pb12Bi16S40 |
2.JB.40a | Vikingite | Ag5Pb8Bi13S30 |
2.JB.40a | Lillianite | Pb3-2xAgxBi2+xS6 |
2.JB.40b | Baiamareite | Ag4Pb12Fe4Sb20S48 |
2.JB.40a | StaroÄeskĂ©ite | Ag0.70Pb1.60(Bi1.35Sb1.35)ÎŁ2.70S6 |
2.JB.40a | Roshchinite | Ag19Pb10Sb51S96 |
2.JB.40b | Aschamalmite | Pb6-3xBi2+xS9 |
2.JB.40b | Eskimoite | Ag7Pb10Bi15S36 |
2.JB.40a | Menchettiite | AgPb2.40Mn1.60Sb3As2S12 |
2.JB.40a | Holubite | Ag3Pb6(Sb8Bi3)S24 |
2.JB.40a | Brusnitsynite | Mn3CuPbAs3Sb2S12 |
2.JB.40a | Treasurite | Ag7Pb6Bi15S32 |
2.JB.40c | Ourayite | Ag3Pb4Bi5S13 |
2.JB.40a | Uchucchacuaite | AgMnPb3Sb5S12 |
2.JB.40d | Schirmerite | PbAgBi3S6 - Pb3Ag1.5Bi3.5S9 |
2.JB.40a | Xilingolite | Pb3Bi2S6 |
2.JB.40a | Gustavite | AgPbBi3S6 |
2.JB.55 | Gratonite | Pb9As4S15 |
2.JB.60 | Marrucciite | Hg3Pb16Sb18S46 |
2.JB.65 | Vurroite | Pb20Sn2(Bi,As)22S54Cl6 |
2.JB.65 | Tazieffite | Pb20Cd2(As,Bi)22S50Cl10 |
2.JB.70 | Daliranite | PbHgAs2S5 |
Other Information
Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.
Industrial Uses:
Silver ore
Internet Links for Freieslebenite
mindat.org URL:
https://www.mindat.org/min-1606.html
Please feel free to link to this page.
Please feel free to link to this page.
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References for Freieslebenite
Reference List:
Hellner, Erwin (1957) Ăber komplex zusammengesetzte sulfidische Erze II. Zur Struktur des Freieslebenits, PbAgSbS3. Zeitschrift fĂŒr Kristallographie, 109 (1) 284-295 doi:10.1524/zkri.1957.109.1-6.284
Berry, L. G., Thompson, R. M. (1962) X-Ray Powder Data for Ore Minerals: the Peacock Atlas. GSA Memoir 85. Geological Society of America doi:10.1130/mem85p.137
Ito, Tetsuzo, Nowacki, Werner (1974) The crystal structure of freieslebenite, PbAgSbS3. Zeitschrift fĂŒr Kristallographie, 139 (1). 85-102 doi:10.1524/zkri.1974.139.1-2.85
Berlepsch, Peter; Makovicky, Emil; Armbruster, Thomas (2003) Structural relationships between sicherite, marrite, freieslebenite, and diaphorite - analysis based on anionic nets and polyhedral characteristics. Neues Jahrbuch fĂŒr Mineralogie - Abhandlungen, 178 (1). 75-91 doi:10.1127/0077-7757/2002/0178-0075
Localities for Freieslebenite
Locality List




All localities listed without proper references should be considered as questionable.
Argentina | |
| Sureda (1978) |
| Brodtkorb (2002) |
| PĂĄez et al. (2016) |
Armenia | |
| Harris et al. (1973) |
Australia | |
| Degeling (1982) |
| Sutton (2012) |
Austria | |
| Auer (2020) |
| Auer (2022) |
Bolivia | |
| USGS Bulletin # 1975 |
Federico Ahlfeld and Alejandro Schneider-Scherbina (1964) | |
| USGS Bulletin # 1975 |
| Cacho et al. (2019) |
| Kempff et al. (La Paz, 2009) |
Bulgaria | |
| Kerestedjian T (1998) +1 other reference |
Strashimirov et al. (2005) | |
| [MinRec 22 p.439] |
| www.geologija-revija.si (n.d.) |
Canada | |
| Peatfield (n.d.) |
| Peatfield (n.d.) |
| Woodside et al. (2000) |
| Healy et al. (1990) |
| Geoffrey Khalil Abdallah (1990) |
| [www.ontariominerals.com] +2 other references |
Traill (1983) | |
| Anthony et al. (1990) |
Chile | |
| DarĂo Chinchilla et al. (2016) |
China | |
| Weining Zhou (1994) |
| Weining Zhou (1994) |
| Hongzhong Xu et al. (1997) |
| Jingchun Wang et al. (1993) +1 other reference |
| Youxun Liu et al. (2003) |
| Hui Yi and Suyun Xu (2006) |
| Dequan Zhang (1993) +1 other reference |
| Liu et al. (2024) |
| Yuhua Xie and Jiayin Zhang (1990) |
| Weining Zhou (1994) |
| Wentao Sun et al. (2008) |
| Xinpei Jiang (1994) |
Czech Republic | |
| |
PaĆŸout et al. (2024) | |
PaĆŸout et al. (2019) | |
| Ć kĂĄcha et al. (2012) |
| DolnĂÄek et al. (2023) |
| Kuttna +1 other reference |
Ecuador | |
| Mulshaw et al. (1994) +2 other references |
Finland | |
| Kopperoinen |
France | |
| R. Pierrot |
| R. Pierrot |
| R. Pierrot |
| R. Pierrot |
| |
| Pélisson (1989) |
| Anthony et al. (1990) |
| Périchaud (1968) |
| www.micromineral.org (n.d.) |
| Wittern et al. (1997) |
| Wittern et al. (1997) |
| [MinRec 1982 |
| Lheur (2023) |
| Pierrot R. et al. (1977) |
| Pierrot et al. (1977) |
| Inventaire Mineralogique de la France ... |
| Anthony et al. (1990) |
| Georges FAVREAU collection and EDX ... +1 other reference |
| R. Pierrot |
| R. Pierrot +1 other reference |
| R. Pierrot |
Germany | |
| Gröbner et al. (2011) |
Gröbner et al. (2011) | |
| Wittern (2001) |
| R. De l`Isle (1773) +1 other reference |
| Baumann et al. (1997) +1 other reference |
| J.C. Freiesleben (1817) |
| J.C. Freiesleben (1817) |
Greece | |
| Kolitsch et al. (2015) +1 other reference |
Hungary | |
| WDS: Viera KollĂĄrovĂĄ |
India | |
| Mukherjee et al. (1998) |
| Mukherjee et al. (1998) |
Parihar et al. (2016, October) | |
Indonesia | |
| Nur et al. (2012) |
Nur et al. (2011) | |
Italy | |
| Appiani et al. (1994) |
| Maletto et al. (2011) |
Japan | |
| Kato (1973) +1 other reference |
| Matsubara et al. (2006) |
| Matsukuma (1962) |
| Yeats et al. (2017) |
Kazakhstan | |
| |
Kosovo | |
| KoĆodziejczyk et al. (2015) |
Mexico | |
| Wilson et al. (1986) |
| Panczner (1987) |
| Panczner (1987) |
| Panczner (1987) |
Panczner (1987) | |
| Panczner (1987) |
| Camprubi |
Panczner (1987) | |
| Panczner (1987) |
Peru | |
| Bob Rothernberg specimen |
| Oudin et al. (1982) |
Poland | |
| KozĆowski et al. (2022) |
| Mederski et al. (2020) |
Portugal | |
| Alves (n.d.) |
Alves (n.d.) +1 other reference | |
Romania | |
| Kipfer (1976) +1 other reference |
Huber et al. (1996) | |
| 1-RÄdulescu Dan |
Marias Francisc | |
| SzakĂĄll (2002) |
Russia | |
| Rogulina +2 other references |
| Ivashchenko (2024) |
| Anikina et al. (2016) |
Serbia | |
Slobodan A. RadosavljeviÄ et al. (2013) +1 other reference | |
Slovakia | |
| Kodě +1 other reference |
OnaÄila D. (1992) | |
OnaÄila F. et al. (1995) | |
| Ć tevko et al. (2018) |
| KodÄra |
| Duda et. all. |
specialities of chemical composition. ... +1 other reference | |
Spain | |
| Rewitzer et al. (2020) |
| Doblas et al. (1988) |
- (1990) | |
Col. Agustin Agudo Espinosa. | |
Zepharovich (1871) +1 other reference | |
Zepharovich (1871) +1 other reference | |
Sweden | |
| Holtstam et al. (1999) |
| Ăhman (2003) +1 other reference |
Switzerland | |
| Ansermet (2012) |
| Ansermet (2012) |
USA | |
| Galbraith (1947) +2 other references |
| Eckel et al. (1997) |
| Mineralogical Society of America - ... |
| Eckel et al. (1997) |
| Castor et al. (2004) |
Castor et al. (2004) | |
| Castor et al. (2004) |
| Castor et al. (2004) |
Uzbekistan | |
| Gromova +4 other references |
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HimmelsfĂŒrst Mine, Brand-Erbisdorf, Mittelsachsen, Saxony, Germany