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:
Frazier Park Area, Frazier Mountain District (Fraser Mountain District), Sespe Frazier Roadless Area Review & Evaluation (RARE) II Area, San Emigdio Mts, Ventura Co., California, USA


mindat Locality ID: 224050
mindat URL: http://www.mindat.org/loc-224050.html

Tectonic Settings:

Total number of sublocalities beneath "Frazier Park Area, Frazier Mountain District (Fraser Mountain District), Sespe Frazier Roadless Area Review & Evaluation (RARE) II Area, San Emigdio Mts, Ventura Co., California, USA": 47
Total number of bottom-level sublocalities: 44

Number of Child Localities: 14
Child Localities:
Alamo Mountain (McDonald Peak)
Arastra Flat Group Of Claims (Arrastra Flat; Max B.)
Bear Number One Placer Mine
Big Four Group Of Claims (Lookout; Hornet)
Frazier Mountain
Gold Hill Prospects
Golden Bloom Group Of Claims (Crooked South; Lead Bloom)
Hidden Value Prospect (Hidden Treasure Group)
Maule Mines (Baggett)
Montecito Gravel & Quartz Company Placer Mine
Mount Pinos
Oro Fino & Golden Era Prospect (Golden Era Claim; Oro Fino Claim)
Red Rock Claims (Oak Claims)
White Mule Group (Fair View Mines; Bunker Hill)

Latitude: 34°43'53"N
Longitude: 118°57'41"W
Decimal Degree (lat, lon): 34.731388888889,-118.96138888889

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 Au B Ca Cu Fe H K Mo Na O S Si 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AnalcimeChalcopyriteClayCopperMarcasiteMicaMolybdeniteNatroliteNonePyrite
Quartz

10 IMA Minerals at location:
Analcime  (*)Chalcopyrite  (*)Colemanite  (*)Gold  (*)Marcasite  (*)
Mesolite  (*)Molybdenite  (*)Muscovite  (*)Pyrite  (*)Quartz  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Analcime  (*)AnalcimeNa(AlSi2O6)·H2O11838231627
Chalcopyrite  (*)ChalcopyriteCuFeS2118386127198
Colemanite  (*)NoneCaB3O4(OH)3·H2O1183858144
Gold  (*)CopperAu3183819,183830,18386130554
Marcasite  (*)MarcasiteFeS211838615674
Mesolite  (*)NatroliteNa2Ca2(Si9Al6)O30·8H2O1183850425
Molybdenite  (*)MolybdeniteMoS22183817,1838485800
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)2118381617380
Pyrite  (*)PyriteFeS2118386139462
Quartz  (*)QuartzSiO2118386161156



No ages have been assigned to this locality yet.

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All locality data graciously provided by mindat.org

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