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:
Homer District (May Lundy District; Lundy District), Mono Co., California, USA

Oldest recorded age at locality: 228
Youngest recorded age at locality: 216

mindat Locality ID: 247371
mindat URL: http://www.mindat.org/loc-247371.html

Tectonic Settings:

Total number of sublocalities beneath "Homer District (May Lundy District; Lundy District), Mono Co., California, USA": 36
Total number of bottom-level sublocalities: 32

Number of Child Localities: 3
Child Localities:
Gilcrest Peak
Lundy
Mount Scowden

Latitude: 38°0'53"N
Longitude: 119°14'59"W
Decimal Degree (lat, lon): 38.014722222222,-119.24972222222

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 Cl Cu Fe H O Pb S Si Zn 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AllophaneArsenopyriteCopperNickelineNoneNot in a structural groupPyriteQuartzRocksaltSphalerite
Spinel

11 IMA Minerals at location:
Arsenopyrite  (*)Chlorargyrite  (*)Chrysocolla  (*)Cuprite  (*)Galena  (*)
Gold  (*)Magnetite  (*)Pyrite  (*)Pyrrhotite  (*)Quartz  (*)
Sphalerite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Arsenopyrite  (*)ArsenopyriteFeAsS11642779052
Chlorargyrite  (*)RocksaltAgCl22821611642571382
Chrysocolla  (*)Allophane(Cu2-xAlx)H2-xSi2O5(OH)4·nH2O22821611642573531
Cuprite  (*)Not in a structural groupCu2O22821611642572970
Galena  (*)RocksaltPbS2282165164257,164268,164270,164277,16428324243
Gold  (*)CopperAu15164260,164262,164267,164268,164270,164272,164273,164274,164276,164277,164278,164280,164282,164283,16428430554
Magnetite  (*)SpinelFe2+Fe3+2O42282162164257,16427714899
Pyrite  (*)PyriteFeS23164272,164277,16428339462
Pyrrhotite  (*)NickelineFe7S811642839056
Quartz  (*)QuartzSiO214164260,164262,164267,164268,164270,164272,164273,164274,164276,164277,164278,164280,164282,16428461156
Sphalerite  (*)SphaleriteZnS116427721482



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
NAVDAT-130512228216222±6   130512    209083Lundy, Homer District (May Lundy District; Lundy District), Mono Co., California, USA NAVDAT NAVDAT 


SampleSource LocalityReference URL


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