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:
Thompson River Mining District, Sanders Co., Montana, USA

Oldest recorded age at locality: 1400
Youngest recorded age at locality: 1400

mindat Locality ID: 186264
mindat URL: http://www.mindat.org/loc-186264.html

Tectonic Settings:

Total number of sublocalities beneath "Thompson River Mining District, Sanders Co., Montana, USA": 5
Total number of bottom-level sublocalities: 4

Number of Child Localities: 4
Child Localities:
Copper King Mine (Mascot Mines)
Raven Mine (Copper Mask Mine)
Silver King Mine (Belle Stowe Mine)
Thompson Falls

Latitude: 47°36'58"N
Longitude: 115°11'22"W
Decimal Degree (lat, lon): 47.616111111111,-115.18944444444

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 Ba Bi C Ca Cl Cu F Fe H O P Pb S Sb Si Zn 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AcanthiteAllophaneAluniteApatiteAragoniteBaryteChalcopyriteCopperCovelliteDiaspore
EnargiteMalachiteNoneNot in a structural groupPyriteQuartzRocksaltSphaleriteTetrahedriteWurtzite

23 IMA Minerals at location:
Acanthite  (*)Azurite  (*)Baryte  (*)Bornite  (*)Cerussite  (*)
Chalcocite  (*)Chalcopyrite  (*)Chrysocolla  (*)Covellite  (*)Enargite  (*)
Fluorapatite  (*)Galena  (*)Goethite  (*)Hinsdalite  (*)Malachite  (*)
Pyrite  (*)Pyromorphite  (*)Quartz  (*)Silver  (*)Sphalerite  (*)
Tenorite  (*)Tetrahedrite-(Zn)  (*)Wittichenite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Acanthite  (*)AcanthiteAg2S140014002233576,2335802793
Azurite  (*)Not in a structural groupCu3(CO3)2(OH)212335775509
Baryte  (*)BaryteBa(SO4)14001400123358011547
Bornite  (*)NoneCu5FeS4140014004233576,233577,233578,2335805516
Cerussite  (*)AragonitePb(CO3)1400140012335804979
Chalcocite  (*)NoneCu2S140014002233577,2335805707
Chalcopyrite  (*)ChalcopyriteCuFeS2140014004233576,233577,233578,23358027198
Chrysocolla  (*)Allophane(Cu2-xAlx)H2-xSi2O5(OH)4·nH2O2233576,2335773531
Covellite  (*)CovelliteCuS2233576,2335774165
Enargite  (*)Enargite WurtziteCu3AsS42233576,233577910
Fluorapatite  (*)ApatiteCa5(PO4)3F1400140012335802740
Galena  (*)RocksaltPbS140014003233577,233578,23358024243
Goethite  (*)DiasporeFeO(OH)1400140012335807437
Hinsdalite  (*)AlunitePbAl3(SO4)(PO4)(OH)614001400123358082
Malachite  (*)MalachiteCu2(CO3)(OH)2140014003233576,233577,23358012537
Pyrite  (*)PyriteFeS22233576,23357739462
Pyromorphite  (*)ApatitePb5(PO4)3Cl1400140012335801725
Quartz  (*)QuartzSiO22233576,23357761156
Silver  (*)CopperAg1400140012335805186
Sphalerite  (*)SphaleriteZnS123357821482
Tenorite  (*)NoneCuO2233576,2335771101
Tetrahedrite-(Zn)  (*)TetrahedriteCu6(Cu4Zn2)Sb4S133233576,233577,2335785317
Wittichenite  (*)NoneCu3BiS31233577297



1 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
sedcu-0064714001400Middle Proterozoic (Helikian)       Cu36226Daisy Creek Prospect, Thompson Falls, Thompson River Mining District, Sanders Co., Montana, USADaisy CreekCox et al. (2003) USGSOFR03_107 


SampleSource LocalityReference URL


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