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

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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:
Grängesberg, Ludvika, Dalarna County, Sweden


mindat Locality ID: 30989
mindat URL: http://www.mindat.org/loc-30989.html

Tectonic Settings:

Total number of sublocalities beneath "Grängesberg, Ludvika, Dalarna County, Sweden": 13
Total number of bottom-level sublocalities: 12

Number of Child Localities: 2
Child Localities:
Grängesberg Mining District
Timmer Mine

Latitude: 60°4'46"N
Longitude: 15°0'12"E
Decimal Degree (lat, lon): 60.079444444444,15.003333333333

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: Al Ba Be C Ca Ce Cu F Fe H K Mg Mo O P S Si Ti W Y 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AllaniteAmphiboleBaryteBerylCalciteChalcopyriteClayClinozoisiteCorundumEpidote
FluoriteMicaMolybdeniteMonaziteNickelineNoneNot in a structural groupPyroxeneQuartzScheelite
SpinelTitaniteZircon

27 IMA Minerals at location:
Actinolite  (*)Allanite-(Ce)  (*)Anhydrite  (*)Anthophyllite  (*)Augite  (*)
Baryte  (*)Beryl  (*)Calcite  (*)Chalcopyrite  (*)Cordierite  (*)
Cummingtonite  (*)Dolomite  (*)Epidote  (*)Fluorite  (*)Gedrite  (*)
Hematite  (*)Magnetite  (*)Molybdenite  (*)Monazite-(Ce)  (*)Muscovite  (*)
Pyrrhotite  (*)Quartz  (*)Scheelite  (*)Siderite  (*)Titanite  (*)
Tremolite  (*)Xenotime-(Y)  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Actinolite  (*)Amphibole   Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)23111321,111322,1113293419
Allanite-(Ce)  (*)Allanite EpidoteCaCe(Al2Fe2+)[Si2O7][SiO4]O(OH)1111321706
Anhydrite  (*)Not in a structural groupCa(SO4)11113211588
Anthophyllite  (*)Amphibole   Mg2Mg5Si8O22(OH)22111321,111322718
Augite  (*)Pyroxene(Ca,Mg,Fe)2Si2O611113212060
Baryte  (*)BaryteBa(SO4)2111321,11133311547
Beryl  (*)BerylBe3Al2Si6O1811113214286
Calcite  (*)CalciteCa(CO3)111132127770
Chalcopyrite  (*)ChalcopyriteCuFeS22111321,11132527198
Cordierite  (*)BerylMg2Al4Si5O1811113291008
Cummingtonite  (*)Amphibole   Mg2Mg5Si8O22(OH)22111321,111329327
Dolomite  (*)NoneCaMg(CO3)211113299895
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)11113218173
Fluorite  (*)FluoriteCaF211113219617
Gedrite  (*)Amphibole   Mg2(Mg3Al2)(Si6Al2)O22(OH)21111321178
Hematite  (*)CorundumFe2O33111321,111322,11133314640
Magnetite  (*)SpinelFe2+Fe3+2O43111321,111322,11132914899
Molybdenite  (*)MolybdeniteMoS211113215800
Monazite-(Ce)  (*)MonaziteCe(PO4)1111321945
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)22111321,11132917380
Pyrrhotite  (*)NickelineFe7S811113219056
Quartz  (*)QuartzSiO23111321,111322,11133061156
Scheelite  (*)ScheeliteCa(WO4)11113214894
Siderite  (*)CalciteFe(CO3)11113216417
Titanite  (*)TitaniteCaTi(SiO4)O11113294899
Tremolite  (*)Amphibole   Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)211113212562
Xenotime-(Y)  (*)ZirconY(PO4)1111321939



No ages have been assigned to this locality yet.

SampleSource LocalityReference URL


All locality data graciously provided by mindat.org

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