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:
Sultan Mountain, Silverton, Animas District, San Juan Co., Colorado, USA

Oldest recorded age at locality: 380
Youngest recorded age at locality: 13

mindat Locality ID: 204018
mindat URL: http://www.mindat.org/loc-204018.html

Tectonic Settings:

Total number of sublocalities beneath "Sultan Mountain, Silverton, Animas District, San Juan Co., Colorado, USA": 20
Total number of bottom-level sublocalities: 20

Number of Child Localities: 20
Child Localities:
Ajax Mine (Hercules Mine)
Alethea Group
Belcer Mine (Belcher)
Blue Jay Mine
Dora Mine (Little Dora; Hercules; Empire Group)
Empire Group
Hawkeye Mine
Hercules Occurrence
Jennie Parker Mine
King Group (King-United; Mohawk; Fairview; Harmon)
Mineral Creek Mine
North Star Mine (Sultan Mine; North Star-Sultan)
Pittsburg Tunnel
Ricker Group
Senior Warden Mine
Silverheel Occurrence
Sultan Mountain Occurrence
Thunder Tunnel Mine
Unknown Limestone Occurrence [2]
Unknown Zn-Pb-Ag-Au-Cu Occurrence

Latitude: 37°47'43"N
Longitude: 107°40'41"W
Decimal Degree (lat, lon): 37.795277777778,-107.67805555556

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 Cu Fe H K Mn O Pb S Sb Si W Zn 

Elements from minerals reported directly at this locality: Al C Cu Fe H K O Pb S Si 

Structural Groups for minerals in this locality: 
AluniteBaryteCalciteChalcopyriteClayColumbiteCopperCorundumCovelliteDiaspore
DigeniteFeldsparLillianiteMalachiteMicaNoneNot in a structural groupPolybasitePyriteQuartz
RocksaltRutileSphaleriteStibniteTetrahedrite

29 IMA Minerals at location:
Anglesite  (*)Azurite  (*)Baryte  (*)Calcite  (*)Chalcopyrite  (*)
Covellite  (*)Digenite  (*)Freibergite  (*)Galena  (*)Goethite  (*)
Gold  (*)Hematite  (*)Hübnerite  (*)Jamesonite  (*)Lillianite  (*)
Malachite  (*)Muscovite  (*)Pearceite  (*)Plumbojarosite  (*)Pyrite  (*)
Pyrolusite  (*)Quartz  (*)Rhodochrosite  (*)Sanidine  (*)Siderite  (*)
Sphalerite  (*)Stibnite  (*)Tennantite-(Fe)  (*)Tetrahedrite-(Zn)  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Anglesite  (*)BarytePb(SO4)261311961802734
Azurite  (*)Not in a structural groupCu3(CO3)2(OH)2261305509
Baryte  (*)BaryteBa(SO4)2613119617011547
Calcite  (*)CalciteCa(CO3)2613119618027770
Chalcopyrite  (*)ChalcopyriteCuFeS226136196170,196173,196176,196177,196179,19618027198
Covellite  (*)CovelliteCuS26132196179,1961804165
Digenite  (*)DigeniteCu1.8S261311961801027
Freibergite  (*)TetrahedriteAg6[Cu4Fe2]Sb4S1226134196173,196175,196176,196179663
Galena  (*)RocksaltPbS26137196170,196173,196175,196176,196177,196179,19618024243
Goethite  (*)DiasporeFeO(OH)261307437
Gold  (*)CopperAu2613119618030554
Hematite  (*)CorundumFe2O326132196179,19618014640
Hübnerite  (*)ColumbiteMn2+(WO4)26133196175,196179,196184469
Jamesonite  (*)NonePb4FeSb6S1426132196169,196180784
Lillianite  (*)LillianitePb3-2xAgxBi2+xS626131196179128
Malachite  (*)MalachiteCu2(CO3)(OH)22613012537
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)22613017380
Pearceite  (*)Polybasite[Ag9CuS4][(Ag,Cu)6(As,Sb)2S7]26131196180249
Plumbojarosite  (*)AlunitePb0.5Fe3+3(SO4)2(OH)626130477
Pyrite  (*)PyriteFeS226136196170,196173,196175,196177,196179,19618039462
Pyrolusite  (*)RutileMnO2261311961773106
Quartz  (*)QuartzSiO226135196170,196173,196176,196179,19618061156
Rhodochrosite  (*)CalciteMn(CO3)26134196169,196173,196179,1961801711
Sanidine  (*)FeldsparK(AlSi3O8)26131196178598
Siderite  (*)CalciteFe(CO3)26132196169,1961806417
Sphalerite  (*)SphaleriteZnS26135196170,196173,196177,196179,19618021482
Stibnite  (*)StibniteSb2S3261311961793418
Tennantite-(Fe)  (*)TetrahedriteCu6(Cu4Fe2)As4S13261311961771803
Tetrahedrite-(Zn)  (*)TetrahedriteCu6(Cu4Zn2)Sb4S1326134196170,196173,196179,1961805317



4 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
Jen_000143816.61316.6-13 age of mineralizationscheelite  YesScheelite  3663Silverton, Animas District, San Juan Co., Colorado, USASilvertonPoulin et al. (2016)10.3749/canmin.1500023CM54_1147 
Giersdorf_00000596242022±2238U-206U uraniniteK-172 YesUraniniteUraniniteU4142Happy Jack Mine (Blue Dike Mine), White Canyon, White Canyon District, San Juan Co., Utah, USAHappy Jack MineMiller et al. (1963)10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2GSAB74_609Age given for U238-Pb206 analysis
Giersdorf_00000597262224±2235U-207Pb uraniniteK-172 YesUraniniteUraniniteU4142Happy Jack Mine (Blue Dike Mine), White Canyon, White Canyon District, San Juan Co., Utah, USAHappy Jack MineMiller et al. (1963)10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2GSAB74_609Age given for U235-Pb207 analysis
Giersdorf_00000598380280330±50207Pb-206PbThe Pb207-Pb206 age given for these samples is described as being highly erroneous due to the systematic sensitivity of the analytic methodslowuraniniteK-172 YesUraniniteUraniniteU4142Happy Jack Mine (Blue Dike Mine), White Canyon, White Canyon District, San Juan Co., Utah, USAHappy Jack MineMiller et al. (1963)10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2GSAB74_609Age given for Pb207-Pb206 analysis


SampleSource LocalityReference URL


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