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:
Nyköpingsgruvan, Utö Mines, Utö, Haninge, Stockholm County, Sweden

Oldest recorded age at locality: 1837
Youngest recorded age at locality: 1805

mindat Locality ID: 14741
mindat URL: http://www.mindat.org/loc-14741.html

Tectonic Settings:

Total number of sublocalities beneath "Nyköpingsgruvan, Utö Mines, Utö, Haninge, Stockholm County, Sweden": 0
Total number of bottom-level sublocalities: 0

Latitude: 58°57'58"N
Longitude: 18°19'45"E
Decimal Degree (lat, lon): 58.966111111111,18.329166666667
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 Al As B Be C Ca Cs Cu F Fe H K Li Mg Mn Na O P Pb S Si Sn Ta Zn Zr 

Elements from minerals reported directly at this locality: Ag Al As B Be C Ca Cs Cu F Fe H K Li Mg Mn Na O P Pb S Si Sn Ta Zn Zr 

Structural Groups for minerals in this locality: 
AmphiboleAnalcimeArsenopyriteBerylCalciteCancrinite-sodaliteClayClinozoisiteCopperEpidote
FeldsparMicaMilariteNoneNot in a structural groupPyritePyroxeneQuartzRocksaltRutile
SodaliteSphaleriteSpinelTourmalineZircon

31 IMA Minerals at location:
Albite  (*)Amblygonite  (*)Arsenopyrite  (*)Bavenite  (*)Beryl  (*)
Calciotantite  (*)Calcite  (*)Cassiterite  (*)Chiavennite  (*)Djurleite  (*)
Dravite  (*)Elbaite  (*)Epidote  (*)Fluor-elbaite  (*)Galena  (*)
Helvine  (*)Holmquistite  (*)Magnetite  (*)Microcline  (*)Milarite  (*)
Petalite  (*)Phlogopite  (*)Pollucite  (*)Pyrite  (*)Quartz  (*)
Rossmanite  (*)Schorl  (*)Silver  (*)Sphalerite  (*)Spodumene  (*)
Zircon  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Albite  (*)FeldsparNa(AlSi3O8)1837180508803
Amblygonite  (*)NoneLiAl(PO4)F183718050244
Arsenopyrite  (*)ArsenopyriteFeAsS1837180509052
Bavenite  (*)NoneCa4Be2+xAl2-xSi9O26-x(OH)2+x (x = 0 to 1)182018200255
Beryl  (*)BerylBe3Al2Si6O181820182004286
Calciotantite  (*)NoneCaTa4O111837180506
Calcite  (*)CalciteCa(CO3)18371805027770
Cassiterite  (*)RutileSnO21837180505171
Chiavennite  (*)NoneCaMn2+(BeOH)2Si5O13·2H2O18201820022
Djurleite  (*)NoneCu31S16183718050300
Dravite  (*)TourmalineNaMg3Al6(Si6O18)(BO3)3(OH)3(OH)183718050648
Elbaite  (*)TourmalineNa(Al1.5Li1.5)Al6(Si6O18)(BO3)3(OH)3(OH)183718050520
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)1837180508173
Fluor-elbaite  (*)TourmalineNa(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3F18371805031
Galena  (*)RocksaltPbS18371805024243
Helvine  (*)Sodalite Cancrinite-sodaliteBe3Mn2+4(SiO4)3S182018200237
Holmquistite  (*)Amphibole   Li2(Mg3Al2)Si8O22(OH)218371805042
Magnetite  (*)SpinelFe2+Fe3+2O418371805014899
Microcline  (*)FeldsparK(AlSi3O8)1837180504924
Milarite  (*)MilariteKCa2(Be2AlSi12)O30·H2O182018200156
Petalite  (*)Not in a structural groupLiAlSi4O10183718050124
Phlogopite  (*)Mica ClayKMg3(AlSi3O10)(OH)21837180502273
Pollucite  (*)AnalcimeCs(Si2Al)O6·nH2O183718050140
Pyrite  (*)PyriteFeS218371805039462
Quartz  (*)QuartzSiO218371805061156
Rossmanite  (*)Tourmaline   (Al2Li)Al6(Si6O18)(BO3)3(OH)3(OH)18371805037
Schorl  (*)TourmalineNaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)1837180502705
Silver  (*)CopperAg1837180505186
Sphalerite  (*)SphaleriteZnS18371805021482
Spodumene  (*)PyroxeneLiAlSi2O6183718050688
Zircon  (*)ZirconZr(SiO4)1837180505251


3 Ages assigned to this locality:

Excel IDMax Age (Ma)Min Age (Ma)Age as listed in referenceDating MethodAge InterpretPrioritized?Sample SourceSample NumRun NumAge from other LocalityDated MineralMinerals explicitely stated as having this ageAge applies to these ElementsMinDat Locality IDDated Locality (Max Age)Location as listed in referenceReferenceReference DOIReference IDAge Notes
Be-00019182018201820  high   YesChiavennite, Genthelvite, MilariteBe3194Utö Mines, Utö, Haninge, Stockholm County, Sweden Romer and Smeds (1994)10.1016/0301-9268(94)90008-6PR67_141 
Kristen002520183718051821±16  tantalo-niobates  Yes  3194Utö Mines, Utö, Haninge, Stockholm County, SwedenUtö and NoröTkachev (2011)10, 1144/SP350,2GSLSP350_7 
Kristen002521181918131816±3  tantalo-niobates  Yes  3194Utö Mines, Utö, Haninge, Stockholm County, SwedenUtö and NoröTkachev (2011)10, 1144/SP350,2GSLSP350_7 

SampleSource LocalityReference URL

All locality data graciously provided by mindat.org

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