Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic TimeExplore Fossils
Minerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral QuizTime Machine
Photo SearchPhoto GalleriesSearch by ColorPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Siika-Kämä PGE Reef, Portimo complex, Lapland, Finlandi
Regional Level Types
Siika-Kämä PGE ReefReef
Portimo complexComplex
LaplandRegion
FinlandCountry

This page is currently not sponsored. Click here to sponsor this page.
PhotosMapsSearch
Latitude & Longitude (WGS84):
66° 12' 57'' North , 26° 28' 59'' East
Latitude & Longitude (decimal):
66.21611,26.48306
GRN:
N45E08
Type:
Reef
Köppen climate type:
Dfc : Subarctic climate
Nearest Settlements:
PlacePopulationDistance
Ranua4,833 (2014)33.4km
Mindat Locality ID:
33308
Long-form identifier:
mindat:1:2:33308:0
GUID (UUID V4):
0


No description has been added for this locality. Can you add one?

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


16 valid minerals.

Detailed Mineral List:

ⓘ Arsenopalladinite
Formula: Pd8(As,Sb)3
ⓘ Bornite
Formula: Cu5FeS4
ⓘ Braggite
Formula: PdPt3S4
ⓘ Chalcopyrite
Formula: CuFeS2
ⓘ Chromite
Formula: Fe2+Cr3+2O4
ⓘ Clausthalite
Formula: PbSe
ⓘ Galena
Formula: PbS
ⓘ Gersdorffite
Formula: NiAsS
ⓘ Hollingworthite
Formula: (Rh,Pt,Pd)AsS
ⓘ Magnetite
Formula: Fe2+Fe3+2O4
ⓘ Millerite
Formula: NiS
ⓘ Pentlandite
Formula: (NixFey)Σ9S8
ⓘ Pyrrhotite
Formula: Fe1-xS
ⓘ Sphalerite
Formula: ZnS
ⓘ Stillwaterite
Formula: Pd8As3
ⓘ 'UM1986-07-Bi:PbPdPtRhTe'
Formula: (Pd,Rh,Pt)3Pb(Bi,Te)
ⓘ 'UM1986-37-S:AsCuFePdRh'
Formula: CuFe(Pd,Rh)(S,As)4
ⓘ 'UM1986-38-S:AsPdPtRh'
Formula: (Pt,Rh,Pd)(As,S)2
ⓘ Violarite
Formula: Fe2+Ni3+2S4

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘStillwaterite2.AC.10aPd8As3
ⓘArsenopalladinite2.AC.10cPd8(As,Sb)3
ⓘBornite2.BA.15Cu5FeS4
ⓘPentlandite2.BB.15(NixFey)Σ9S8
ⓘSphalerite2.CB.05aZnS
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘPyrrhotite2.CC.10Fe1-xS
ⓘMillerite2.CC.20NiS
ⓘBraggite2.CC.35aPdPt3S4
ⓘClausthalite2.CD.10PbSe
ⓘGalena2.CD.10PbS
ⓘViolarite2.DA.05Fe2+Ni3+2S4
ⓘGersdorffite2.EB.25NiAsS
ⓘHollingworthite2.EB.25(Rh,Pt,Pd)AsS
Group 4 - Oxides and Hydroxides
ⓘChromite4.BB.05Fe2+Cr3+2O4
ⓘMagnetite4.BB.05Fe2+Fe3+2O4
Unclassified
ⓘ'UM1986-07-Bi:PbPdPtRhTe'-(Pd,Rh,Pt)3Pb(Bi,Te)
ⓘ'UM1986-37-S:AsCuFePdRh'-CuFe(Pd,Rh)(S,As)4
ⓘ'UM1986-38-S:AsPdPtRh'-(Pt,Rh,Pd)(As,S)2

List of minerals for each chemical element

OOxygen
Oⓘ ChromiteFe2+Cr23+O4
Oⓘ MagnetiteFe2+Fe23+O4
SSulfur
Sⓘ BorniteCu5FeS4
Sⓘ BraggitePdPt3S4
Sⓘ ChalcopyriteCuFeS2
Sⓘ GalenaPbS
Sⓘ GersdorffiteNiAsS
Sⓘ Hollingworthite(Rh,Pt,Pd)AsS
Sⓘ MilleriteNiS
Sⓘ Pentlandite(NixFey)Σ9S8
Sⓘ PyrrhotiteFe1-xS
Sⓘ SphaleriteZnS
Sⓘ ViolariteFe2+Ni23+S4
Sⓘ UM1986-37-S:AsCuFePdRhCuFe(Pd,Rh)(S,As)4
Sⓘ UM1986-38-S:AsPdPtRh(Pt,Rh,Pd)(As,S)2
CrChromium
Crⓘ ChromiteFe2+Cr23+O4
FeIron
Feⓘ BorniteCu5FeS4
Feⓘ ChalcopyriteCuFeS2
Feⓘ ChromiteFe2+Cr23+O4
Feⓘ MagnetiteFe2+Fe23+O4
Feⓘ Pentlandite(NixFey)Σ9S8
Feⓘ PyrrhotiteFe1-xS
Feⓘ ViolariteFe2+Ni23+S4
Feⓘ UM1986-37-S:AsCuFePdRhCuFe(Pd,Rh)(S,As)4
NiNickel
Niⓘ GersdorffiteNiAsS
Niⓘ MilleriteNiS
Niⓘ Pentlandite(NixFey)Σ9S8
Niⓘ ViolariteFe2+Ni23+S4
CuCopper
Cuⓘ BorniteCu5FeS4
Cuⓘ ChalcopyriteCuFeS2
Cuⓘ UM1986-37-S:AsCuFePdRhCuFe(Pd,Rh)(S,As)4
ZnZinc
Znⓘ SphaleriteZnS
AsArsenic
Asⓘ ArsenopalladinitePd8(As,Sb)3
Asⓘ GersdorffiteNiAsS
Asⓘ Hollingworthite(Rh,Pt,Pd)AsS
Asⓘ StillwateritePd8As3
Asⓘ UM1986-37-S:AsCuFePdRhCuFe(Pd,Rh)(S,As)4
Asⓘ UM1986-38-S:AsPdPtRh(Pt,Rh,Pd)(As,S)2
SeSelenium
Seⓘ ClausthalitePbSe
RhRhodium
Rhⓘ Hollingworthite(Rh,Pt,Pd)AsS
Rhⓘ UM1986-07-Bi:PbPdPtRhTe(Pd,Rh,Pt)3Pb(Bi,Te)
Rhⓘ UM1986-37-S:AsCuFePdRhCuFe(Pd,Rh)(S,As)4
Rhⓘ UM1986-38-S:AsPdPtRh(Pt,Rh,Pd)(As,S)2
PdPalladium
Pdⓘ ArsenopalladinitePd8(As,Sb)3
Pdⓘ BraggitePdPt3S4
Pdⓘ Hollingworthite(Rh,Pt,Pd)AsS
Pdⓘ StillwateritePd8As3
Pdⓘ UM1986-07-Bi:PbPdPtRhTe(Pd,Rh,Pt)3Pb(Bi,Te)
Pdⓘ UM1986-37-S:AsCuFePdRhCuFe(Pd,Rh)(S,As)4
Pdⓘ UM1986-38-S:AsPdPtRh(Pt,Rh,Pd)(As,S)2
SbAntimony
Sbⓘ ArsenopalladinitePd8(As,Sb)3
TeTellurium
Teⓘ UM1986-07-Bi:PbPdPtRhTe(Pd,Rh,Pt)3Pb(Bi,Te)
PtPlatinum
Ptⓘ BraggitePdPt3S4
Ptⓘ Hollingworthite(Rh,Pt,Pd)AsS
Ptⓘ UM1986-07-Bi:PbPdPtRhTe(Pd,Rh,Pt)3Pb(Bi,Te)
Ptⓘ UM1986-38-S:AsPdPtRh(Pt,Rh,Pd)(As,S)2
PbLead
Pbⓘ ClausthalitePbSe
Pbⓘ GalenaPbS
Pbⓘ UM1986-07-Bi:PbPdPtRhTe(Pd,Rh,Pt)3Pb(Bi,Te)
BiBismuth
Biⓘ UM1986-07-Bi:PbPdPtRhTe(Pd,Rh,Pt)3Pb(Bi,Te)

Other Regions, Features and Areas containing this locality

Baltic Shield (Fennoscandian Shield)Shield
Eurasian PlateTectonic Plate
EuropeContinent

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

en.gtk.fi (n.d.) http://en.gtk.fi/informationservices/commodities/PGE/database/siikakamablock.html
Iljina, M. (1994) The Portimo Layered Igneous Complex - with emphasis on diverse sulphide and platinum-group element deposits. Acta Universitatis Ouluensis A258.
Quick NavTopMineral ListOther RegionsReferences
 
and/or  
Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: September 6, 2026 07:04:27 Page updated: January 25, 2026 19:03:12
Go to top of page