Mindat Logo

Palladium

Formula:
(Pd,Pt)
Colour:WhiteHardness:4½ - 5


Platinum Group. Gold-Palladium Series and Palladium-Silver Series.

Natural Palladium always contains some Platinum.

Classification of Palladium

IMA status:Valid - first described prior to 1959 (pre-IMA) - "Grandfathered"
Strunz 8th edition ID:1/A.14-20
Nickel-Strunz 10th (pending) edition ID:1.AF.10

1 : ELEMENTS (Metals and intermetallic alloys; metalloids and nonmetals; carbides, silicides, nitrides, phosphides)
A : Metals and Intermetallic Alloys
F : Platinum group elements
Dana 7th edition ID:1.2.1.4
Dana 8th edition ID:1.2.1.4

1 : NATIVE ELEMENTS AND ALLOYS
2 : Platinum Group Metals and Alloys
Hey's CIM Ref.:1.66

1 : Elements and Alloys (including the arsenides, antimonides and bismuthides of Cu, Ag and Au)
mindat.org URL:http://www.mindat.org/min-3067.html
Please feel free to link to this page.

Type Occurrence of Palladium

Type Locality:Brazil
Year of Discovery:1803

Physical Properties of Palladium

Lustre:Metallic
Colour:White
Hardness (Mohs):4½ - 5

Chemical Properties of Palladium

Formula:
(Pd,Pt)
Essential elements:Pd
All elements listed in formula:Pd, Pt
Common Impurities:Pt,Ir,Pb,Sn,Bi,Sb,Hg

Relationship of Palladium to other Species

Series:Forms a series with Silver (see here)
Forms a series with Gold (see here)
Related Minerals - Nickel-Strunz Grouping):
1.AF.05Osmium
(Os,Ir,Ru)
1.AF.05Rutheniridosmine
(Ir,Os,Ru)
1.AF.05Ruthenium
(Ru,Ir)
1.AF.10Iridium
(Ir,Os,Ru)
1.AF.10Platinum
Pt
1.AF.10Rhodium
(Rh,Pt)
Related Minerals - Hey's Index Grouping:
1.1Copper
Cu
1.2Silver
Ag
1.5Gold
Au
1.6Auricupride
Cu
 
3
Au
1.7Tetra-auricupride
AuCu
1.8Zinc
Zn
1.9Cadmium
Cd
1.10Danbaite
CuZn
 
2
1.11Zhanghengite
CuZn
1.12Mercury
Hg
1.13Kolymite
Cu
 
7
Hg
 
6
1.14Moschellandsbergite
Ag
 
2
Hg
 
3
1.15Eugenite
Ag
 
11
Hg
 
2
1.16Schachnerite
Ag
 
1.1
Hg
 
0.9
1.17Paraschachnerite
Ag
 
3
Hg
 
2
1.18Luanheite
Ag
 
3
Hg
1.19Weishanite
(Au,Ag)
 
3
Hg
 
2
1.20Indium
In
1.21Aluminium
Al
1.22Khatyrkite
(Cu,Zn)Al
 
2
1.23Cupalite
(Cu,Zn)Al
1.24Diamond
C
1.25Graphite
C
1.26Chaoite
C
1.27Lonsdaleite
C
1.28Silicon
Si
1.29Tin
Sn
1.30Lead
Pb
1.31Anyuiite
Au(Pb,Sb)
 
2
1.31Novodneprite
AuPb
 
3
1.32Leadamalgam
HgPb
 
2
1.33Arsenic
As
1.34Arsenolamprite
As
1.35Paxite
CuAs
 
2
1.36Koutekite
Cu
 
5
As
 
2
1.37Domeykite
Cu
 
3
As
1.38Algodonite
(Cu
 
1-x
As
 
x
)
1.39Novakite
Cu
 
20
AgAs
 
10
1.40Kutinaite
Cu
 
2
AgAs
1.41Antimony
Sb
1.42Stibarsen
AsSb
1.43Paradocrasite
Sb
 
3
As
1.44Horsfordite
1.45Cuprostibite
Cu
 
2
(Sb,Tl)
1.46Allargentum
(Ag
 
1-x
Sb
 
x
)
1.47Aurostibite
AuSb
 
2
1.48Dyscrasite
Ag
 
3
Sb
1.49Bismuth
Bi
1.50Maldonite
Au
 
2
Bi
1.51Sulphur
S
 
8
1.52Rosickýite
S
1.53Selenium
Se
1.54Tellurium
Te
1.55Chromium
Cr
1.56Rhenium
Re
1.57Iron
Fe
1.58Chromferide
Fe
 
3
Cr
 
1-x
(x=0.6)
1.59Ferchromide
Cr
 
1.5
Fe
 
0.5-x
1.60Wairauite
CoFe
1.61Nickel
Ni
1.62Kamacite
(Fe,Ni)
1.63Taenite
(Fe,Ni)
1.64Tetrataenite
FeNi
1.65Awaruite
Ni
 
3
Fe
1.67Potarite
PdHg
1.68Paolovite
Pd
 
2
Sn
1.69Stannopalladinite
(Pd,Cu)
 
3
Sn
 
2
1.70Cabriite
Pd
 
2
SnCu
1.71Taimyrite
(Pd,Cu,Pt)
 
3
Sn
1.72Atokite
(Pd,Pt)
 
3
Sn
1.73Rustenburgite
(Pt,Pd)
 
3
Sn
1.74Zvyagintsevite
(Pd,Pt,Au)
 
3
(Pb,Sn)
1.75Plumbopalladinite
Pb
 
2
Pd
 
3
1.76Osmium
(Os,Ir,Ru)
1.77Iridium
(Ir,Os,Ru)
1.82Platinum
Pt
1.83Hongshiite
PtCu
1.84Niggliite
PtSn
1.85Isoferroplatinum
Pt
 
3
Fe
1.86Tetraferroplatinum
PtFe
1.87Tulameenite
Pt
 
2
CuFe
1.88Ferronickelplatinum
Pt
 
2
FeNi
1.89Rhodium
(Rh,Pt)
Related Minerals - Dana Grouping):
1.2.1.1Platinum
Pt
1.2.1.2Iridium
(Ir,Os,Ru)
1.2.1.3Rhodium
(Rh,Pt)
1.2.1.5Rutheniridosmine
(Ir,Os,Ru)

Other Names for Palladium

Synonyms:
Native Palladium
Russian names:
Палладий
Varieties:
Platiniferous Palladium

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 Palladium

Reference List:McKeehan (1922) Physical Review, a Journal of Experimental and Theoretical Physics: 20: 424.

Holgersson and Sedström (1924) Annalen der Physik, Halle, Leipzig: 75: 143.

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, 834pp.: 109-110.

Canadian Mineralogist (1976): 14: 410-413.

Fleet, M.E., De Almeida, C.M., and Angeli, N. (2002) Botryoidal platinum, palladium and potarite from the Bom Sucesso stream, Minas Gerais, Brazil: compositional zoning and origin. Canadian Mineralogist: 40: 341-355.

Internet Links for Palladium

Search Engines:
  • Look for Palladium on Google
  • Look for Palladium images on Google
  • External Links:
  • Look for Palladium on Webmineral
  • Look for Palladium on Athena Mineralogy
  • Look for Palladium on Wikipedia
  • Look for Palladium on Mineralien Atlas
  • Raman and XRD data at RRUFF project
  • American Mineralogist Crystal Structure Database
  • Search for Palladium in the Natural History Museum (London) online catalogue
  • Palladium details from Handbook of Mineralogy (PDF)
  • Mineral Dealers:
  • rare and unusual minerals mainly crystallized
  • Wright's Rock Shop - excellent mineral specimens since 1970
  • Lapis Mineral Magazin
  • Search for Palladium on minvision.com
  • Top quality minerals from Kristalle of California
  • Buy Fine Minerals from mineralsweb.com
  • The Arkenstone - Fine Minerals
  • Find Palladium on www.crystalclassics.co.uk
  • Buy from David K Joyce minerals
  • Fabre Minerals - search for Palladium specimens
  • Buy Minerals and Crystals from Crystalarium.com
  • High-end worldwide specimens & outstanding customer service
  • Jobs:
  • Mining & Geology Jobs
  • Page Sponsor

    Sponsorship:This page is currently not sponsored. Click here to find out how you can sponsor this page.

    Localities for Palladium

    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.
    These maps work faster with Firefox!
    (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
     
    • Northern Territory
      • Kakadu National Park
    Carlo Tortorella
    G. A. Albertson Data
    • Tasmania
      • Zeehan district
        • North Dundas
    G. A. Albertson Data
    G. A. Albertson Data
    Brazil
     
    • North Region
      • Pará
        • Carajás mineral province
          • Curionópolis
    • Southeast Region
      • Minas Gerais
        • Itabira-Nova Era district
          • Itabira
    CanMin 34:547-557
        • Santa Barbara
    MinMag 67:453-463
        • Serro (old Serro Frio or Cerrado Frio)
    [var: Platiniferous Palladium] Canadian Mineralogist: 40: 341-355.
    Canada
     
    • British Columbia
      • Victoria Mining Division
        • Vancouver Island
    • Ontario
      • Nipissing District
        • Phyllis Township
          • Lake Temagami (Timagami Lake; Tamagaming)
            • Temagami Island
      • Sudbury District (Sudbury Complex; Sudbury nickel irruptive)
        • Denison Township
    China
     
    • Tibet Autonomous Region
      • Shannan Prefecture
        • Qusum (Qusong) Co.
    http://www.ngu.no/FileArchive/165/2003_055.pdf Geological Survey of Norway / The Alice Wain Memorial West Norway Eclogite Field Symposium / Abstract Volume p. 8.
    Democratic Republic of Congo (Zaïre)
     
    • Katanga (Shaba)
      • Katanga Copper Crescent
        • Central area
          • Shinkolobwe
    MinRec 20:287-288
        • Western area
          • Kolwezi
    No reference listed
    Norway
     
    • Finnmark
      • Porsanger
    Oman
     
    • Northern Oman Ophiolite
    Poland
     
    • Lower Silesia (Dolnośląskie)
      • Legnica
    Kucha H., Plimer I.R., Stumpfl E. F. 1998: Geochemistry and mineralogy of gold and PGE's in mesothermal and epithermal deposits and their bearing on the metal recovery. Fizykochemiczne Problemy Metalurgii, 32, 7-30
    Russia
     
    • Eastern-Siberian Region
      • Krasnoyarsk Territory (Krasnoyarsk Kray; Krasnoyarskii Krai)
        • Taimyr Autonomous Region (Taymyrskiy Okrug)
          • Taimyr Peninsula
            • Putoran Plateau
              • Noril'sk
    • Northern Region
      • Komi Republic
        • Grubependity lake
    P.M. Kartashov data
    Spain
     
    • Catalonia
      • Tarragona
        • Conca de Barberà
          • Vimbodí
            • Poblet Monastery
    C.. Canet et al. , The Canadian Mineralogist, 2003, V41, pp. 581-595
    USA
     
    • Alaska
      • Bethel Borough
        • Goodnews Bay
    www.dggs.dnr.state.ak.us/scan2/pdf89/text/PDF89-20.PDF
    • Colorado
      • La Plata Co.
        • La Plata District (California District)
          • La Plata
    Minerals of Colorado (1997) E.B. Eckels
    • Maryland
      • Montgomery Co.
        • Rockville
    minerals of washington d.c. area; L.R. Bernstein
    • Montana
      • Ravalli Co.
        • Mineral Point District
    U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
    • Nevada
      • Clark Co.
        • Bunkerville District
          • Whitney Pocket Basin
    NBMG Spec. Pub. 31 Minerals of Nevada
        • Goodsprings District
    [Hewett, D (1931) Geology and Ore Depositsof the Goodsprings Quadrangle, Nevada; USGS PP 162]
    • North Carolina
    Gems and Minerals of America- Jay Ellis Ransom-1974
    • Utah
      • Salt Lake Co.
        • Oquirrh Mts
          • Bingham District (West Mountain District)
    Mineral and/or Locality
    Google
     
    www.mindat.org Web
    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.