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:
Moonlight Peak, Taylorsville District, Plumas Copper Belt, Plumas Co., California, USA

Oldest recorded age at locality: 100
Youngest recorded age at locality: 100

mindat Locality ID: 235314
mindat URL: http://www.mindat.org/loc-235314.html

Tectonic Settings:

Total number of sublocalities beneath "Moonlight Peak, Taylorsville District, Plumas Copper Belt, Plumas Co., California, USA": 15
Total number of bottom-level sublocalities: 14

Number of Child Localities: 11
Child Localities:
Bonner Deposit
Butte Mine (Iron Lilly Mine)
E. G. Brown Occurrence
Huleman Occurrence
Husselman Group (Shaw Group; Husselman & Shaw)
Lights Creek Copper Deposits (Moonlight Mine; Sulfide Ridge Deposits; Lights Canyon Deposits)
Moonlight Valley Deposit
O And O Placer Mine
Unnamed Au Occurrence (39)
Unnamed Placer Au Occurrence (60)
Yolo Iron & Steel Company Claims

Latitude: 40°13'31"N
Longitude: 120°48'10"W
Decimal Degree (lat, lon): 40.225277777778,-120.80277777778

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: Al As Au C Ca Cu Fe H K Mg Mo Na O Pb S Sb Si Ti Zn 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AllophaneAmphiboleAnalcimeBrochantiteCalciteChalcopyriteClayClinozoisiteCopperCorundum
CovelliteCyanotrichiteEnargiteEpidoteMalachiteMicaMolybdeniteNatroliteNickelineNone
Not in a structural groupPrehnitePyriteQuartzRocksaltSphaleriteSpinelStibniteTetrahedriteThomsonite
TitaniteWurtzite

36 IMA Minerals at location:
Actinolite  (*)Analcime  (*)Azurite  (*)Bornite  (*)Brochantite  (*)
Carbonatecyanotrichite  (*)Chalcocite  (*)Chalcopyrite  (*)Chrysocolla  (*)Copper  (*)
Covellite  (*)Enargite  (*)Epidote  (*)Galena  (*)Gold  (*)
Hematite  (*)Ilmenite  (*)Jamesonite  (*)Laumontite  (*)Magnetite  (*)
Malachite  (*)Molybdenite  (*)Muscovite  (*)Natrolite  (*)Prehnite  (*)
Pyrite  (*)Pyrrhotite  (*)Quartz  (*)Scolecite  (*)Siderite  (*)
Sphalerite  (*)Stibnite  (*)Tennantite-(Fe)  (*)Tetrahedrite-(Zn)  (*)Thomsonite-Ca  (*)
Titanite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Actinolite  (*)Amphibole   Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)21001002168550,1685533419
Analcime  (*)AnalcimeNa(AlSi2O6)·H2O10010011685511627
Azurite  (*)Not in a structural groupCu3(CO3)2(OH)21001002168550,1685515509
Bornite  (*)NoneCu5FeS41001003168550,168551,1685535516
Brochantite  (*)BrochantiteCu4(SO4)(OH)610010011685511633
Carbonatecyanotrichite  (*)CyanotrichiteCu4Al2(CO3)(OH)12·2H2O100100116855188
Chalcocite  (*)NoneCu2S1001003168550,168551,1685535707
Chalcopyrite  (*)ChalcopyriteCuFeS21001003168550,168551,16855327198
Chrysocolla  (*)Allophane(Cu2-xAlx)H2-xSi2O5(OH)4·nH2O1001002168550,1685513531
Copper  (*)CopperCu10010011685503846
Covellite  (*)CovelliteCuS1001002168550,1685514165
Enargite  (*)Enargite WurtziteCu3AsS41001001168551910
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)1001002168550,1685518173
Galena  (*)RocksaltPbS1001002168550,16855124243
Gold  (*)CopperAu1001003168552,168556,16855830554
Hematite  (*)CorundumFe2O31001003168550,168551,16855514640
Ilmenite  (*)CorundumFe2+Ti4+O310010011685515433
Jamesonite  (*)NonePb4FeSb6S141001001168550784
Laumontite  (*)Not in a structural groupCaAl2Si4O12·4H2O10010011685511271
Magnetite  (*)SpinelFe2+Fe3+2O41001003168550,168551,16855514899
Malachite  (*)MalachiteCu2(CO3)(OH)21001002168550,16855112537
Molybdenite  (*)MolybdeniteMoS210010011685505800
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)2100100116855017380
Natrolite  (*)NatroliteNa2(Si3Al2)O10·2H2O10010011685511236
Prehnite  (*)PrehniteCa2Al(Si3Al)O10(OH)210010011685511898
Pyrite  (*)PyriteFeS21001002168550,16855339462
Pyrrhotite  (*)NickelineFe7S810010011685509056
Quartz  (*)QuartzSiO21001002168550,16855361156
Scolecite  (*)NatroliteCa(Si3Al2)O10·3H2O1001001168551390
Siderite  (*)CalciteFe(CO3)1001002168551,1685536417
Sphalerite  (*)SphaleriteZnS1001002168550,16855321482
Stibnite  (*)StibniteSb2S310010011685503418
Tennantite-(Fe)  (*)TetrahedriteCu6(Cu4Fe2)As4S1310010011685501803
Tetrahedrite-(Zn)  (*)TetrahedriteCu6(Cu4Zn2)Sb4S131001003168550,168551,1685535317
Thomsonite-Ca  (*)ThomsoniteNaCa2(Al5Si5)O20·6H2O1001001168551452
Titanite  (*)TitaniteCaTi(SiO4)O10010011685534899



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
PorphCu-00136100100100      Actinolite, Bornite, Chalcocite, Chalcopyrite, Chrysocolla, Copper, Covellite, Epidote, Galena, Hematite, Jamesonite, Magnetite, Molybdenite, Pyrite, Pyrrhotite, Sphalerite, StibniteCu86332Lights Creek Copper Deposits (Moonlight Mine; Sulfide Ridge Deposits; Lights Canyon Deposits), Moonlight Peak, Taylorsville District, Plumas Copper Belt, Plumas Co., California, USALights CreekSinger et al. (2008) USGSOFR2008_1155 


SampleSource LocalityReference URL


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