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:
Sleeper Mine, Awakening District, Humboldt Co., Nevada, USA


mindat Locality ID: 59725
mindat URL: http://www.mindat.org/loc-59725.html

Tectonic Settings:

Total number of sublocalities beneath "Sleeper Mine, Awakening District, Humboldt Co., Nevada, USA": 0
Total number of bottom-level sublocalities: 0

Latitude: 41°19'58"N
Longitude: 118°3'9"W
Decimal Degree (lat, lon): 41.332777777778,-118.0525
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 Au Ba C Ca Cl Cu Fe H I K Mg N Na O S Sb Se Si Te 

Elements from minerals reported directly at this locality: Ag Al Au Ba C Ca Cl Cu Fe H I K Mg N Na O S Sb Se Si Te Zn 

Structural Groups for minerals in this locality: 
AcanthiteAluniteAmorphousBaryteCalciteClayCopperCorundumFeldsparGypsum
KaoliniteMarcasiteMicaNoneNot in a structural groupPyriteQuartzRocksaltSmectite-vermiculiteStibnite
SulphurTetrahedriteWurtzite

27 IMA Minerals at location:
Acanthite  (*)Aguilarite  (*)Alunite  (*)Baryte  (*)Buddingtonite  (*)
Calcite  (*)Chlorargyrite  (*)Gold  (*)Gypsum  (*)Hematite  (*)
Hessite  (*)Iodargyrite  (*)Jarosite  (*)Kaolinite  (*)Marcasite  (*)
Miargyrite  (*)Montmorillonite  (*)Muscovite  (*)Naumannite  (*)Nontronite  (*)
Opal  (*)Pyrargyrite  (*)Pyrite  (*)Quartz  (*)Stibnite  (*)
Sulphur  (*)Tetrahedrite-(Zn)  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Acanthite  (*)AcanthiteAg2S02793
Aguilarite  (*)AcanthiteAg4SeS087
Alunite  (*)NoneKAl3(SO4)2(OH)60966
Baryte  (*)BaryteBa(SO4)011547
Buddingtonite  (*)Feldspar(NH4)(AlSi3)O8027
Calcite  (*)CalciteCa(CO3)027770
Chlorargyrite  (*)RocksaltAgCl01382
Gold  (*)CopperAu030554
Gypsum  (*)GypsumCa(SO4)·2H2O06890
Hematite  (*)CorundumFe2O3014640
Hessite  (*)NoneAg2Te0804
Iodargyrite  (*)WurtziteAgI0180
Jarosite  (*)AluniteKFe3+3(SO4)2(OH)602228
Kaolinite  (*)Clay KaoliniteAl2Si2O5(OH)405591
Marcasite  (*)MarcasiteFeS205674
Miargyrite  (*)NoneAgSbS20300
Montmorillonite  (*)Clay Smectite-vermiculite(Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O01508
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)2017380
Naumannite  (*)Not in a structural groupAg2Se0192
Nontronite  (*)Clay Smectite-vermiculiteNa0.3Fe3+2(Si,Al)4O10(OH)2·nH2O0471
Opal  (*)AmorphousSiO2·nH2O02994
Pyrargyrite  (*)NoneAg3SbS301425
Pyrite  (*)PyriteFeS2039462
Quartz  (*)QuartzSiO2061156
Stibnite  (*)StibniteSb2S303418
Sulphur  (*)SulphurS02045
Tetrahedrite-(Zn)  (*)TetrahedriteCu6(Cu4Zn2)Sb4S1305317


No ages have been assigned to this locality yet.
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