Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by mindat.org



The Mineral Evolution database is currently under development.

The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.


Locality Name:
Björkskogsnäs, Grythyttan, Hällefors, Örebro County, Sweden


mindat Locality ID: 10630
mindat URL: http://www.mindat.org/loc-10630.html

Tectonic Settings:

Total number of sublocalities beneath "Björkskogsnäs, Grythyttan, Hällefors, Örebro County, Sweden": 0
Total number of bottom-level sublocalities: 0

Latitude: 59°41'23"N
Longitude: 14°29'31"E
Decimal Degree (lat, lon): 59.689722222222,14.491944444444
AThis mineral is Anthropogenic.
GThis mineral is directly dated.
BThis mineral is reported as having this age.
YThis mineral is using an age reported as an element mineralization period.
OThis mineral is using an age calculated from all data at the locality.
RThe age displayed for this mineral originates from a different, non-child locality.
PThe age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
This mineral's age has not yet been recorded.

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Ag As Bi C Ca Co Cu Fe H Mg Ni O Pb S Sb Si Sn Zn 

Elements from minerals reported directly at this locality: Ag Bi C Ca Co Cu Fe H Mg Ni O Pb S Sb Si Sn Zn 

Structural Groups for minerals in this locality: 
AcanthiteAllargentumAmphiboleArsenicArsenolampriteArsenopyriteBournoniteChalcopyriteClayCubanite
GeocroniteKobelliteLöllingiteMalachiteNickelineNoneNot in a structural groupPyriteQuartzRocksalt
SphaleriteStanniteStibniteTalcTetrahedriteUllmanniteWurtzite

30 IMA Minerals at location:
Acanthite  (*)Allargentum  (*)Antimony  (*)Azurite  (*)Boulangerite  (*)
Bournonite  (*)Breithauptite  (*)Chalcopyrite  (*)Costibite  (*)Cubanite  (*)
Galena  (*)Geocronite  (*)Gudmundite  (*)Herzenbergite  (*)Kobellite  (*)
Mackinawite  (*)Malachite  (*)Paracostibite  (*)Pyrargyrite  (*)Pyrite  (*)
Pyrrhotite  (*)Quartz  (*)Sphalerite  (*)Stannite  (*)Sternbergite  (*)
Stibnite  (*)Talc  (*)Tetrahedrite-(Zn)  (*)Tremolite  (*)Ullmannite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Acanthite  (*)AcanthiteAg2S02793
Allargentum  (*)AllargentumAg1-xSbx (x ≈ 0.09-0.16)069
Antimony  (*)ArsenicSb0363
Azurite  (*)Not in a structural groupCu3(CO3)2(OH)205509
Boulangerite  (*)NonePb5Sb4S110843
Bournonite  (*)BournoniteCuPbSbS301089
Breithauptite  (*)NickelineNiSb0175
Chalcopyrite  (*)ChalcopyriteCuFeS2027198
Costibite  (*)LöllingiteCoSbS019
Cubanite  (*)Cubanite WurtziteCuFe2S30802
Galena  (*)RocksaltPbS024243
Geocronite  (*)GeocronitePb14Sb6S230133
Gudmundite  (*)ArsenopyriteFeSbS0170
Herzenbergite  (*)ArsenolampriteSnS035
Kobellite  (*)KobellitePb11(Cu,Fe)2(Bi,Sb)15S35087
Mackinawite  (*)None(Fe,Ni)1+xS (x = 0-0.07)0451
Malachite  (*)MalachiteCu2(CO3)(OH)2012537
Paracostibite  (*)LöllingiteCoSbS06
Pyrargyrite  (*)NoneAg3SbS301425
Pyrite  (*)PyriteFeS2039462
Pyrrhotite  (*)NickelineFe7S809056
Quartz  (*)QuartzSiO2061156
Sphalerite  (*)SphaleriteZnS021482
Stannite  (*)Stannite SphaleriteCu2FeSnS40668
Sternbergite  (*)CubaniteAgFe2S3062
Stibnite  (*)StibniteSb2S303418
Talc  (*)Clay TalcMg3Si4O10(OH)203337
Tetrahedrite-(Zn)  (*)TetrahedriteCu6(Cu4Zn2)Sb4S1305317
Tremolite  (*)Amphibole   Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)202562
Ullmannite  (*)UllmanniteNiSbS0293


No ages have been assigned to this locality yet.
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All locality data graciously provided by mindat.org

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