登录注册
Quick Links : Mindat手册The Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
主页关于 MindatMindat手册Mindat的历史版权Who We Are联系我们于 Mindat.org刊登广告
捐赠给 MindatCorporate Sponsorship赞助板页已赞助的板页在 Mindat刊登 广告的广告商于 Mindat.org刊登广告
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic Time
搜索矿物的性质搜索矿物的化学Advanced Locality Search随意显示任何一 种矿物Random Locality使用minID搜索邻近产地Search Articles搜索词汇表更多搜索选项
搜索:
矿物名称:
地区产地名称:
关键字:
 
Mindat手册添加新照片Rate Photos产区编辑报告Coordinate Completion Report添加词汇表项目
Mining Companies统计会员列表Mineral MuseumsClubs & Organizations矿物展及活动The Mindat目录表设备设置The Mineral Quiz
照片搜索Photo GalleriesSearch by Color今天最新的照片昨天最新的照片用户照片相集过去每日精选照片相集Photography

Dadsonite

A valid IMA mineral species
This page is currently not sponsored. Click here to sponsor this page.
Hide all sections | Show all sections

About DadsoniteHide

Formula:
Pb23Sb25S60Cl
Colour:
Lead grey
Lustre:
Metallic
Hardness:
Specific Gravity:
5.68
Crystal System:
Triclinic
Name:
Named in 1969 by John Leslie Jambor in honor of Alexander Stewart Dadson (1906, Canada - 1958, Canada), exploration geologist and mineralogist who made significant contributions to the mining development of the Giant Mine.
A Cl-free homeotype is disulfodadsonite. Rare example of lead chlorosulfoantimonite. Chemically related to ardaite; compare also 'UM1980-08-S:ClPbSb', 'UM1980-09-S:ClPbSb', and 'UM1980-10-S:ClPbSb'.


Unique IdentifiersHide

Mindat ID:
1213
Long-form identifier:
mindat:1:1:1213:9
GUID
(UUID V4):
bd6acd9b-0e69-49f8-87c4-6ecd32b960c7

IMA Classification of DadsoniteHide

Classification of DadsoniteHide

2.HC.30

2 : SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulfantimonites, sulfbismuthites, etc.)
H : Sulfosalts of SnS archetype
C : With only Pb
3.6.8.1

3 : SULFOSALTS
6 : 2 < ø < 2.49
6.5.9

6 : Sulphosalts - Sulphostannates, Sulphogermanates,Sulpharsenates, Sulphantimonates, Sulphovanadates and Sulphohalides
5 : Sulphohalides

Mineral SymbolsHide

As of 2021 there are now IMA–CNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.

SymbolSourceReference
DadIMA–CNMNCWarr, L.N. (2021). IMA–CNMNC approved mineral symbols. Mineralogical Magazine, 85(3), 291-320. doi:10.1180/mgm.2021.43

Physical Properties of DadsoniteHide

Metallic
Transparency:
Opaque
Colour:
Lead grey
Streak:
Black
Hardness:
2½ on Mohs scale
Hardness:
VHN15=226 - 279 kg/mm2 - Vickers
Density:
5.68 g/cm3 (Measured)    5.51 g/cm3 (Calculated)

Optical Data of DadsoniteHide

Anisotropism:
Strong to distinct in greenish gray
Reflectivity:
WavelengthR1R2
400nm44.0%46.6%
420nm42.3%45.8%
440nm40.8%45.1%
460nm39.6%44.5%
480nm39.2%44.1%
500nm39.1%44.0%
520nm39.1%44.0%
540nm39.1%43.9%
560nm38.9%43.0%
580nm38.4%42.0%
600nm37.9%41.3%
620nm37.3%40.6%
640nm36.8%39.9%
660nm36.2%39.1%
680nm35.7%38.1%
700nm35.3%37.1%

Reflectance graph
Graph shows reflectance levels at different wavelengths (in nm). Top of box is 100%. Peak reflectance is 46.6%.
R1 shown in black, R2 shown in red
Colour in reflected light:
White with greenish tint
Internal Reflections:
Blood red in oil

Chemistry of DadsoniteHide

Mindat Formula:
Pb23Sb25S60Cl
Common Impurities:
As,(Fe)

Crystallography of DadsoniteHide

Crystal System:
Triclinic
Class (H-M):
1 - Pinacoidal
Space Group:
P1
Cell Parameters:
a = 8.276(2) Å, b = 17.392(4) Å, c = 19.505(4) Å
α = 83.527(7)°, β = 77.882(8)°, γ = 89.125(8)°
Ratio:
a:b:c = 0.476 : 1 : 1.121
Unit Cell V:
2727.2 ų
Z:
1
Morphology:
Acicular needles.
Comment:
Originally assumed to be monoclinic, with a = 19.041, b = 8.226, c = 17.327 A, beta = 96.30°. Desymmetrized OD structure with profuse twinning.

Crystal StructureHide

Load
Unit Cell | Unit Cell Packed
2x2x2 | 3x3x3 | 4x4x4
Show
Big Balls | Small Balls | Just Balls | Spacefill
Polyhedra Off | Si Polyhedra | All Polyhedra
Remove metal-metal sticks
Display Options
Black Background | White Background
Perspective On | Perspective Off
2D | Stereo | Red-Blue | Red-Cyan
View
CIF File    Best | x | y | z | a | b | c
Rotation
Stop | Start
Labels
Console Off | On | Grey | Yellow
IDSpeciesReferenceLinkYearLocalityPressure (GPa)Temp (K)
0006133DadsoniteMakovicky E, Topa D, Mumme W G (2006) The crystal structure of dadsonite The Canadian Mineralogist 44 1499-15122006Low Tatra Mountains, Slovakia0293
0006134DadsoniteMakovicky E, Topa D, Mumme W G (2006) The crystal structure of dadsonite The Canadian Mineralogist 44 1499-15122006Low Tatra Mountains, Slovakia0293
CIF Raw Data - click here to close

X-Ray Powder DiffractionHide

Powder Diffraction Data:
d-spacingIntensity
2.795 Å(100)
2.069 Å(92)
3.393 Å(74)
3.371 Å(72)
3.713 Å(51)
2.843 Å(47)
3.792 Å(45)

Geological EnvironmentHide

Paragenetic Mode(s):
Geological Setting:
Hydrothermal veins.

Type Occurrence of DadsoniteHide

General Appearance of Type Material:
Needles and fibrous crystals, resembling steel wool. Individual needles are generally multiple crystals with a length of up to 2 mm, but a thickness of less than 0.1 mm. The needles are striated parallel to the elongation.
Place of Conservation of Type Material:
Canadian Geological Survey, Ottawa, Ontario, Canada.
Royal Ontario Museum, Toronto, Ontario, Canada, number M30905.
National School of Mines, Paris, France.
The Natural History Museum, London, England, number 1972,11.
National Museum of Natural History (Smithsonian), Washington, D.C., USA, number 123240.
Associated Minerals at Type Locality:
Reference:
Jambor, J.L. (1969) Dadsonite (minerals Q and QM), a new lead sulphantimonide. Mineralogical Magazine: 37: 437-441.

Synonyms of DadsoniteHide

Other Language Names for DadsoniteHide

Common AssociatesHide

Associated Minerals Based on Photo Data:
15 photos of Dadsonite associated with SideriteFeCO3
4 photos of Dadsonite associated with ChalcostibiteCuSbS2
4 photos of Dadsonite associated with ZinkenitePb9Sb22S42
3 photos of Dadsonite associated with BoulangeritePb5Sb4S11
3 photos of Dadsonite associated with BindheimitePb2Sb2O6O
1 photo of Dadsonite associated with QuartzSiO2
1 photo of Dadsonite associated with CalciteCaCO3
1 photo of Dadsonite associated with GypsumCaSO4 · 2H2O

Related Minerals - Strunz-mindat GroupingHide

2.HC.BernarlottiitePb6(As5Sb3)S18Tric. 1 : P1
2.HC.05bArgentobaumhaueriteAg1.5Pb22As33.5S72Tric. 1 : P1
2.HC.05bBaumhaueritePb12As16S36Tric. 1 : P1
2.HC.05dDufrénoysitePb2As2S5Mon. 2 : P21
2.HC.05aGuettarditePb8(Sb0.56As0.44)16S32Mon. 2/m : P21/b
2.HC.05cLiveingitePb9As13S28Mon. 2 : P21
2.HC.05fParapierrotiteTlSb5S8Mon. m
2.HC.05fPierrotiteTl2(Sb,As)10S16Orth. mm2 : Pna21
2.HC.05dRathiteAg2Pb12-xTlx/2As18+x/2S40Mon. 2/m : P21/b
2.HC.05aSartoritePbAs2S4Mon. 2/m : P21/m
2.HC.05aTwinnite Pb0.8Tl0.1Sb1.3As0.8S4Mon. 2/m
2.HC.05dVeenitePb16Sb9-xAs7+xS40, x ~ 0-0.5Mon. 2 : P21
2.HC.05gMarumoitePb32As40S92Mon. 2 : P21
2.HC.05dRathite-IVPbAs2S4
2.HC.05fPhilrothiteTlAs3S5Mon. 2/m : P21/b
2.HC.05hPolloneiteAgPb46As26Sb23S120Mon. 2 : P21
2.HC.05eHeptasartoriteTl7Pb22As55S108Mon. 2/m : P21/b
2.HC.05eHendekasartoriteTl2Pb48As82S172Mon. 2/m : P21/b
2.HC.05eÉcrinsiteAgTl3Pb4As11Sb9S36Tric. 1 : P1
2.HC.05bBaumhauerite II
2.HC.05cArgentoliveingiteAg3+xPb36-2xAs51+xS112Tric. 1 : P1
2.HC.05eIncomsartoriteTl6Pb144As246S516Mon. 2/m
2.HC.05dArgentodufrénoysiteAg3Pb26As35S80Tric. 1 : P1
2.HC.05aHyršlitePb8As10Sb6S32Mon. 2 : P21
2.HC.05eDekatriasartoriteTlPb58As97S204Mon. 2/m : P21/b
2.HC.10aFülöppitePb3Sb8S15Mon. 2/m : B2/b
2.HC.10cHeteromorphitePb7Sb8S19Mon. 2/m : B2/b
2.HC.10bPlagionitePb5Sb8S17Mon. 2/m : B2/b
2.HC.10dRayitePb8(Ag,Tl)2Sb8S21Mon.
2.HC.10dSemseyitePb9Sb8S21Mon. 2/m : B2/b
2.HC.15BoulangeritePb5Sb4S11Mon. 2/m : P21/b
2.HC.15FalkmanitePb3Sb2S6Mon.
2.HC.20RobinsonitePb4Sb6S13Mon. 2/m : P21/m
2.HC.25MoëloitePb6Sb6S14(S3)Orth. 2 2 2 : P21 21 2
2.HC.35OwyheeiteAg3Pb10Sb11S28Mon. 2/m
2.HC.35ZoubekiteAgPb4Sb4S10Orth.
2.HC.40ParasterryiteAg4Pb20Sb14As10S58Mon. 2/m : P21/b
2.HC.50LopatkaitePb5Sb3AsS11Mon. 2/m : P21/b

Other InformationHide

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

Internet Links for DadsoniteHide

References for DadsoniteHide

Reference List:

Localities for DadsoniteHide

This 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.

Locality ListHide

- 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.
Canada (TL)
 
  • Northwest Territories
    • North Slave Region
      • Yellowknife
Coleman (1953) +4 other references
  • Ontario
    • Hastings County
      • Centre Hastings Municipality
        • Huntingdon Township
Jambor (1967) +3 other references
China
 
  • Guangxi
    • Hechi
      • Nandan County
        • Dachang Sn-polymetallic ore field
Mineral Deposits 4 (1)
France
 
  • Provence-Alpes-Côte d'Azur
    • Alpes-de-Haute-Provence
      • Barcelonnette
        • Barcelonnette
"La chalcostibite et la dadsonite de Saint Pons et al. (1979)
        • Saint-Pons
"La chalcostibite et la dadsonite de Saint Pons et al. (1979)
Cervelle et al. (1979) +1 other reference
Germany (TL)
 
  • Saxony-Anhalt
    • Mansfeld-Südharz
      • Sangerhausen
        • Wolfsberg
JAMBOR (1969)
Greece
 
  • Attica
    • East Attica
      • Lavreotiki
        • Lavrion Mining District
          • Agios Konstantinos (Kamariza)
            • Kamariza Mines (Kamareza Mines)
62. +1 other reference
Hanke (1998)
Italy
 
  • Tuscany
    • Lucca Province
      • Seravezza
Orlandi et al. (2009)
      • Stazzema
        • Pontestazzemese
Orlandi P. (Alpi Apuane, Toscana, Italia) +1 other reference
Slovakia
 
  • Košice Region
    • Rožňava District
      • Čučma
Martin Števko-unpublished
      • Dobšiná
Martin Števko-unpublished
  • Žilina Region
    • Liptovský Mikuláš District
      • Dúbrava
Sejkora J. & Kouřimský J.
      • Liptovské Kľačany
Makovicky et al. (2006) +2 other references
Spain
 
  • Catalonia
    • Lleida
      • Pallars Sobirà
        • Llavorsí
          • Montenartró
Analyzed by XRD by Dr. Joan Vinals (Barcelona)
USA (TL)
 
  • Nevada
    • Pershing County
      • Antelope Springs Mining District
Berry et al. (1952) +2 other references
Uzbekistan
 
  • Tashkent Region
    • Ohangaron District
Kovalenker et al. (1997)
 
矿物 and/or 产地  
Mindat Discussions Facebook Logo Instagram Logo Discord Logo
版权所有© mindat.org1993年至2024年,除了规定的地方。 Mindat.org全赖于全球数千个以上成员和支持者们的参与。
隐私政策 - 条款和条款细则 - 联络我们 - Report a bug/vulnerability Current server date and time: 2024.4.18 09:50:25 Page updated: 2024.3.9 21:45:40
Go to top of page