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:
Mount Isa Mines, Mount Isa, Mount Isa City Shire, Queensland, Australia

Oldest recorded age at locality: 1655
Youngest recorded age at locality: 710

mindat Locality ID: 28503
mindat URL: http://www.mindat.org/loc-28503.html

Tectonic Settings: Continental Extension, Intra Cratonic

Total number of sublocalities beneath "Mount Isa Mines, Mount Isa, Mount Isa City Shire, Queensland, Australia": 10
Total number of bottom-level sublocalities: 9

Number of Child Localities: 9
Child Localities:
Bernborough Mine
Black Rock Lode (Black Rock Open Cut)
Black Star Open Cut (Black Star Pit; Black Star Lode)
Enterprise Mine (Deep Copper Mine)
MIM Underground - Upper Lead-zinc Levels (orebodies 4; 5; 6; 7; 8)
MIM Underground South Side (copper)
Mount Isa Smelter Slag Locality
North End (lead Side; Orebodies 9 To 25)
Rio Grande Lode

Latitude: 20°43'25"S
Longitude: 139°28'46"E
Decimal Degree (lat, lon): -20.723611111111,139.47944444444

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 Au Ba Bi C Ca Cl Co Cu F Fe H K Mg Mn Na Ni O P Pb S Sb Si Ti Zn Zr 

Elements from minerals reported directly at this locality: Ag Al As Au Bi C Ca Cl Co Cu F Fe H K Mg Mn Na Ni O P Pb S Sb Si Ti Zn Zr 

Structural Groups for minerals in this locality: 
AcanthiteAllargentumAllophaneAluniteAmphiboleApatiteAragoniteArsenicArsenopyriteBaryte
BlöditeBotryogenBournoniteCalciteChalcanthiteChalcopyriteClayClinozoisiteCobaltiteCopiapite
CopperCoquimbiteCoronaditeCorundumCovelliteCubaniteDiasporeDigeniteDjerfisheriteEpidote
EpsomiteFeldsparFluoriteGypsumHalotrichiteHexahydriteKaoliniteKieseriteLöllingiteLepidocrocite
LillianiteMalachiteMarcasiteMelanteriteMeneghiniteMicaNickelineNoneNot in a structural groupPalygorskite
PentlanditePolybasitePyriteQuartzRocksaltRutileRömeriteSepioliteSmectite-vermiculiteSphalerite
SpinelStarkeyiteSulphurTalcTetrahedriteTitaniteUllmanniteVoltaiteWurtziteZircon

120 IMA Minerals at location:
Acanthite  (*)Actinolite  (*)Albite  (*)Allargentum  (*)Anglesite  (*)
Anhydrite  (*)Ankerite  (*)Aragonite  (*)Arsenopyrite  (*)Azurite  (*)
Baryte  (*)Bismuth  (*)Blödite  (*)Bornite  (*)Botryogen  (*)
Boulangerite  (*)Bournonite  (*)Cacoxenite  (*)Calcite  (*)Cerussite  (*)
Chalcanthite  (*)Chalcocite  (*)Chalcopyrite  (*)Chlorargyrite  (*)Chrysocolla  (*)
Clinozoisite  (*)Cobaltite  (*)Copper  (*)Coquimbite  (*)Coronadite  (*)
Costibite  (*)Covellite  (*)Cryptomelane  (*)Cubanite  (*)Cuprite  (*)
Delafossite  (*)Dietrichite  (*)Digenite  (*)Djerfisherite  (*)Dolomite  (*)
Dyscrasite  (*)Epidote  (*)Epsomite  (*)Ferricopiapite  (*)Fluorapatite  (*)
Fluorite  (*)Freibergite  (*)Galena  (*)Glaucodot  (*)Goethite  (*)
Gold  (*)Graphite  (*)Gudmundite  (*)Gypsum  (*)Halite  (*)
Halotrichite  (*)Hematite  (*)Hemimorphite  (*)Hexahydrite  (*)Huntite  (*)
Hydrocerussite  (*)Ilmenite  (*)Jarosite  (*)Kaolinite  (*)Kieserite  (*)
Kornelite  (*)Leadhillite  (*)Lepidocrocite  (*)Lillianite  (*)Mackinawite  (*)
Magnesite  (*)Magnetite  (*)Malachite  (*)Marcasite  (*)Massicot  (*)
Melanterite  (*)Meneghinite  (*)Microcline  (*)Mimetite  (*)Montmorillonite  (*)
Muscovite  (*)Orthoclase  (*)Palygorskite  (*)Pentlandite  (*)Phlogopite  (*)
Phosgenite  (*)Pickeringite  (*)Plumbogummite  (*)Plumbojarosite  (*)Plumbophyllite  (*)
Poitevinite  (*)Polybasite  (*)Proustite  (*)Pyrargyrite  (*)Pyrite  (*)
Pyrolusite  (*)Pyromorphite  (*)Pyrrhotite  (*)Quartz  (*)Rhomboclase  (*)
Römerite  (*)Rosasite  (*)Rozenite  (*)Rutile  (*)Sepiolite  (*)
Siderite  (*)Silver  (*)Smithsonite  (*)Sphalerite  (*)Sulphur  (*)
Talc  (*)Tenorite  (*)Tetrahedrite-(Zn)  (*)Titanite  (*)Troilite  (*)
Ullmannite  (*)Voltaite  (*)Willyamite  (*)Zircon  (*)Zoisite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Acanthite  (*)AcanthiteAg2S165571002793
Actinolite  (*)Amphibole   Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2165571003419
Albite  (*)FeldsparNa(AlSi3O8)165571008803
Allargentum  (*)AllargentumAg1-xSbx (x ≈ 0.09-0.16)1655710069
Anglesite  (*)BarytePb(SO4)165516551115812734
Anhydrite  (*)Not in a structural groupCa(SO4)165571001588
Ankerite  (*)NoneCa(Fe2+,Mg)(CO3)2165571003092
Aragonite  (*)AragoniteCa(CO3)165571003250
Arsenopyrite  (*)ArsenopyriteFeAsS165571009052
Azurite  (*)Not in a structural groupCu3(CO3)2(OH)21655165505509
Baryte  (*)BaryteBa(SO4)1655710211580,1158311547
Bismuth  (*)ArsenicBi165571001966
Blödite  (*)BlöditeNa2Mg(SO4)2·4H2O1655710111583130
Bornite  (*)NoneCu5FeS4165516551115865516
Botryogen  (*)BotryogenMgFe3+(SO4)2(OH)·7H2O1655710045
Boulangerite  (*)NonePb5Sb4S11165516550843
Bournonite  (*)BournoniteCuPbSbS31655165501089
Cacoxenite  (*)NoneFe3+24AlO6(PO4)17(OH)12·75H2O16557100280
Calcite  (*)CalciteCa(CO3)165571011158327770
Cerussite  (*)AragonitePb(CO3)16551655211579,115814979
Chalcanthite  (*)ChalcanthiteCu(SO4)·5H2O165516550925
Chalcocite  (*)NoneCu2S16551655211580,115865707
Chalcopyrite  (*)ChalcopyriteCuFeS216551655411580,11583,11585,1158827198
Chlorargyrite  (*)RocksaltAgCl165571001382
Chrysocolla  (*)Allophane(Cu2-xAlx)H2-xSi2O5(OH)4·nH2O165516551115803531
Clinozoisite  (*)Clinozoisite EpidoteCa2Al3[Si2O7][SiO4]O(OH)165571001025
Cobaltite  (*)CobaltiteCoAsS16557100966
Copper  (*)CopperCu16551655311580,11581,115863846
Coquimbite  (*)CoquimbiteAlFe3(SO4)6(H2O)12·6H2O16557100136
Coronadite  (*)CoronaditePb(Mn4+6Mn3+2)O16165516550227
Costibite  (*)LöllingiteCoSbS1655710019
Covellite  (*)CovelliteCuS165516551115804165
Cryptomelane  (*)CoronaditeK(Mn4+7Mn3+)O161655710111580599
Cubanite  (*)Cubanite WurtziteCuFe2S3165516550802
Cuprite  (*)Not in a structural groupCu2O165516551115802970
Delafossite  (*)NoneCu1+Fe3+O2165516550144
Dietrichite  (*)HalotrichiteZnAl2(SO4)4·22H2O16551655015
Digenite  (*)DigeniteCu1.8S165516551115801027
Djerfisherite  (*)DjerfisheriteK6(Fe,Cu,Ni)25S26Cl1655165511158660
Dolomite  (*)NoneCaMg(CO3)21655710211579,115839895
Dyscrasite  (*)AllargentumAg3+xSb1-x (x ≈ 0.2)16557100180
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)165571008173
Epsomite  (*)EpsomiteMg(SO4)·7H2O16557100484
Ferricopiapite  (*)CopiapiteFe3+0.67Fe3+4(SO4)6(OH)2·20H2O165571011158441
Fluorapatite  (*)ApatiteCa5(PO4)3F165571002740
Fluorite  (*)FluoriteCaF2165571009617
Freibergite  (*)TetrahedriteAg6[Cu4Fe2]Sb4S12165516550663
Galena  (*)RocksaltPbS16551655511580,11581,11583,11584,1158724243
Glaucodot  (*)Arsenopyrite(Co0.5Fe0.5)AsS16557100131
Goethite  (*)DiasporeFeO(OH)16557101115807437
Gold  (*)CopperAu1655710030554
Graphite  (*)NoneC165571002812
Gudmundite  (*)ArsenopyriteFeSbS16557100170
Gypsum  (*)GypsumCa(SO4)·2H2O16557101115836890
Halite  (*)RocksaltNaCl165571001398
Halotrichite  (*)HalotrichiteFe2+Al2(SO4)4·22H2O1655710111584409
Hematite  (*)CorundumFe2O3165571011158014640
Hemimorphite  (*)Not in a structural groupZn4(Si2O7)(OH)2·H2O165516551115801689
Hexahydrite  (*)HexahydriteMg(SO4)·6H2O16557100251
Huntite  (*)Not in a structural groupCaMg3(CO3)41655710069
Hydrocerussite  (*)NonePb3(CO3)2(OH)2165516550201
Ilmenite  (*)CorundumFe2+Ti4+O3165571005433
Jarosite  (*)AluniteKFe3+3(SO4)2(OH)616557101115842228
Kaolinite  (*)Clay KaoliniteAl2Si2O5(OH)4165571005591
Kieserite  (*)KieseriteMg(SO4)·H2O1655710080
Kornelite  (*)Not in a structural groupFe3+2(SO4)3·7H2O (?)1655710021
Leadhillite  (*)NonePb4(SO4)(CO3)2(OH)2165516550265
Lepidocrocite  (*)LepidocrociteFe3+O(OH)16557100581
Lillianite  (*)LillianitePb3-2xAgxBi2+xS6165516550128
Mackinawite  (*)None(Fe,Ni)1+xS (x = 0-0.07)16557100451
Magnesite  (*)CalciteMg(CO3)165571001487
Magnetite  (*)SpinelFe2+Fe3+2O41655710211580,1158614899
Malachite  (*)MalachiteCu2(CO3)(OH)21655165511158012537
Marcasite  (*)MarcasiteFeS2165571005674
Massicot  (*)NonePbO165516550202
Melanterite  (*)MelanteriteFe(SO4)·7H2O1655710111584915
Meneghinite  (*)MeneghinitePb13CuSb7S24165516550158
Microcline  (*)FeldsparK(AlSi3O8)165571004924
Mimetite  (*)ApatitePb5(AsO4)3Cl1655165501107
Montmorillonite  (*)Clay Smectite-vermiculite(Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O165571001508
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)2165571011158017380
Orthoclase  (*)FeldsparK(AlSi3O8)165571002349
Palygorskite  (*)Palygorskite Clay(Mg,Al)2Si4O10(OH)·4H2O1655710111583306
Pentlandite  (*)Pentlandite(Ni,Fe)9S8165571001512
Phlogopite  (*)Mica ClayKMg3(AlSi3O10)(OH)2165571002273
Phosgenite  (*)NonePb2(CO3)Cl2165516550142
Pickeringite  (*)HalotrichiteMgAl2(SO4)4·22H2O16557100265
Plumbogummite  (*)AlunitePbAl3(PO4)(PO3OH)(OH)616551655111580170
Plumbojarosite  (*)AlunitePb0.5Fe3+3(SO4)2(OH)616551655111580477
Plumbophyllite  (*)NonePb2Si4O10·H2O165516551115812
Poitevinite  (*)NoneCu(SO4)·H2O16551655013
Polybasite  (*)Polybasite[Ag9CuS4][(Ag,Cu)6(Sb,As)2S7]165516550716
Proustite  (*)NoneAg3AsS316557100733
Pyrargyrite  (*)NoneAg3SbS3165571001425
Pyrite  (*)PyriteFeS21655710411580,11583,11584,1158739462
Pyrolusite  (*)RutileMnO2165571003106
Pyromorphite  (*)ApatitePb5(PO4)3Cl165516551115811725
Pyrrhotite  (*)NickelineFe7S81655710211583,115849056
Quartz  (*)QuartzSiO21655710211580,1158361156
Rhomboclase  (*)Not in a structural group(H5O2)Fe3+(SO4)2·2H2O1655710053
Römerite  (*)RömeriteFe2+Fe3+2(SO4)4·14H2O1655710111584115
Rosasite  (*)MalachiteCuZn(CO3)(OH)2165516550454
Rozenite  (*)StarkeyiteFe2+(SO4)·4H2O16557100293
Rutile  (*)RutileTiO2165571005614
Sepiolite  (*)Sepiolite ClayMg4Si6O15(OH)2·6H2O16557100241
Siderite  (*)CalciteFe(CO3)165571006417
Silver  (*)CopperAg16557101115815186
Smithsonite  (*)CalciteZn(CO3)165516551115812473
Sphalerite  (*)SphaleriteZnS16551655511580,11581,11583,11584,1158721482
Sulphur  (*)SulphurS165571002045
Talc  (*)Clay TalcMg3Si4O10(OH)216557101115833337
Tenorite  (*)NoneCuO165516551115801101
Tetrahedrite-(Zn)  (*)TetrahedriteCu6(Cu4Zn2)Sb4S1316551655211584,115875317
Titanite  (*)TitaniteCaTi(SiO4)O165571004899
Troilite  (*)NoneFeS16557101115861044
Ullmannite  (*)UllmanniteNiSbS16557100293
Voltaite  (*)VoltaiteK2Fe2+5Fe3+3Al(SO4)12·18H2O1655710111584111
Willyamite  (*)CobaltiteCoSbS1655710025
Zircon  (*)ZirconZr(SiO4)165571005251
Zoisite  (*)EpidoteCa2Al3[Si2O7][SiO4]O(OH)165571001025



Locality Notes from all Ages at Locality:
Age IDLocality Notes
Giersdorf_00000712The Mary Kathleen mine is a uranium deposit mine in the northern part of Australia and is located near Mount Isa, to which its dates are also associated.
Giersdorf_00000713The Mary Kathleen mine is a uranium deposit mine in the northern part of Australia and is located near Mount Isa, to which its dates are also associated.
Giersdorf_00000714The Mount Isa deposit is closely related to the Mary Kathleen U-REE Deposit. Davidite is a common U-bearing mineral found in the Corella Formation associated with pegmatite and granite. It commonly occurs with hematite and brannerite.
Giersdorf_00000715The Mount Isa deposit is closely related to the Mary Kathleen U-REE Deposit. Davidite is a common U-bearing mineral found in the Corella Formation associated with pegmatite and granite. It commonly occurs with hematite and brannerite.
Giersdorf_00000720The Mount Isa deposit is closely related to the Mary Kathleen U-REE Deposit. Davidite is a common U-bearing mineral found in the Corella Formation associated with pegmatite and granite. It commonly occurs with hematite and brannerite.


7 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
Giersdorf_00000712156515351550±15U-Pb uraninite  YesUraniniteUraniniteU12502Mary Kathleen Mine (Mary Kathleen Uranium), Mary Kathleen District, Rosebud Station, Cloncurry Shire, Queensland, AustraliaMary Kathleen MineChipley et al. (2007)10.2138/am.2007.2226AM92_1925 
Giersdorf_00000713151214321472±40Sm-Nd uraninite  YesUraniniteUraniniteU12502Mary Kathleen Mine (Mary Kathleen Uranium), Mary Kathleen District, Rosebud Station, Cloncurry Shire, Queensland, AustraliaMary Kathleen MineChipley et al. (2007)10.2138/am.2007.2226AM92_1925 
sedexmvt-00018165516551655 Ma (host rock age)host rock age    Yes Pb, Zn, Cu11841George Fisher Mine, Hilton District, Mount Isa City Shire, Queensland, AustraliaHilton-George FisherTaylor et al. (2009) USGSOFR2009_1297 
Giersdorf_00000714162415261575±49Pb-Pb davidite    U28503Mount Isa Mines, Mount Isa, Mount Isa City Shire, Queensland, AustraliaMount Isa MinesChipley et al. (2007)10.2138/am.2007.2226AM92_1925 
Giersdorf_00000715820710765±55Pb-Pb davidite    U28503Mount Isa Mines, Mount Isa, Mount Isa City Shire, Queensland, AustraliaMount Isa MinesChipley et al. (2007)10.2138/am.2007.2226AM92_1925 
Giersdorf_0000072013829421162±220Pb-Pb davidite    U28503Mount Isa Mines, Mount Isa, Mount Isa City Shire, Queensland, AustraliaMount Isa MinesChipley et al. (2007)10.2138/am.2007.2226AM92_1925The higher age priority is due to the age being an the upper intercept age for an isochron carried out by the reference paper from laser ablation
sedexmvt-00024165516551655 Ma (Pb-Pb model age)Pb-Pb model age      Pb, Zn, Cu28503Mount Isa Mines, Mount Isa, Mount Isa City Shire, Queensland, AustraliaMount IsaTaylor et al. (2009) USGSOFR2009_1297 


SampleSource LocalityReference URL


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