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:
Chihuahua Valley, Warner Springs District, San Diego Co., California, USA


mindat Locality ID: 208117
mindat URL: http://www.mindat.org/loc-208117.html

Tectonic Settings:

Total number of sublocalities beneath "Chihuahua Valley, Warner Springs District, San Diego Co., California, USA": 7
Total number of bottom-level sublocalities: 7

Number of Child Localities: 7
Child Localities:
Adam's Rib Mine
Blue Lady Mine (Blue Tourmaline Claim; Blue Bell Deposit; Blue Bell Mine; Exposition Claim; Panama Claim; San Diego Claim; San Diego Group)
Carmelita Mine (Big Spring Mine; Blue Gem Claim; Crest Gem Mine; Elinor Deposit; Elinor Mine; Estudillo Mine; French Pete Mine; MS 6130; Peter Cabat Mine)
East Side Of Chihuahua Valley
Green Cloud Mine
Lookout Prospect
Pearson Deposit

Latitude: 33°22'3"N
Longitude: 116°38'17"W
Decimal Degree (lat, lon): 33.3675,-116.63805555556

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 B Be Ca Cu F Fe H K Li Mg Mn Na Nb O P Sb Si Sn Ta U 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
ApatiteBerylClayColumbiteFeldsparGadoliniteGarnetMicaNoneOlivine
QuartzRutileSmectite-vermiculiteTopazTourmaline

20 IMA Minerals at location:
Albite  (*)Almandine  (*)Beryl  (*)Cassiterite  (*)Columbite-(Mn)  (*)
Elbaite  (*)Fluorapatite  (*)Grossular  (*)Hydroxylherderite  (*)Lithiophilite  (*)
Metatorbernite  (*)Microcline  (*)Montmorillonite  (*)Muscovite  (*)Orthoclase  (*)
Quartz  (*)Schorl  (*)Spessartine  (*)Stibiotantalite  (*)Topaz  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Albite  (*)FeldsparNa(AlSi3O8)3175206,175207,1752088803
Almandine  (*)GarnetFe2+3Al2(SiO4)311752082353
Beryl  (*)BerylBe3Al2Si6O184175206,175207,175208,1752104286
Cassiterite  (*)RutileSnO22175207,1752085171
Columbite-(Mn)  (*)ColumbiteMn2+Nb2O61175207289
Elbaite  (*)TourmalineNa(Al1.5Li1.5)Al6(Si6O18)(BO3)3(OH)3(OH)1175208520
Fluorapatite  (*)ApatiteCa5(PO4)3F2175207,1752082740
Grossular  (*)GarnetCa3Al2(SiO4)311752081544
Hydroxylherderite  (*)GadoliniteCaBe(PO4)(OH)2175208,175210119
Lithiophilite  (*)OlivineLiMn2+(PO4)1175208155
Metatorbernite  (*)NoneCu(UO2)2(PO4)2·8H2O1175208443
Microcline  (*)FeldsparK(AlSi3O8)2175207,1752084924
Montmorillonite  (*)Clay Smectite-vermiculite(Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O11752081508
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)23175207,175208,17521017380
Orthoclase  (*)FeldsparK(AlSi3O8)2175207,1752082349
Quartz  (*)QuartzSiO24175207,175208,175210,17521261156
Schorl  (*)TourmalineNaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)2175207,1752082705
Spessartine  (*)GarnetMn2+3Al2(SiO4)32175207,1752081214
Stibiotantalite  (*)NoneSb3+TaO4117520853
Topaz  (*)TopazAl2SiO4F211752071476



No ages have been assigned to this locality yet.

SampleSource LocalityReference URL
X050005Blue Lady Mine (Blue Tourmaline Claim; Blue Bell Deposit; Blue Bell Mine; Exposition Claim; Panama Claim; San Diego Claim; San Diego Group), Chihuahua Valley, Warner Springs District, San Diego Co., California, USAhttps://rruff.info/X050005
X050119Blue Lady Mine (Blue Tourmaline Claim; Blue Bell Deposit; Blue Bell Mine; Exposition Claim; Panama Claim; San Diego Claim; San Diego Group), Chihuahua Valley, Warner Springs District, San Diego Co., California, USAhttps://rruff.info/X050119
X050142Blue Lady Mine (Blue Tourmaline Claim; Blue Bell Deposit; Blue Bell Mine; Exposition Claim; Panama Claim; San Diego Claim; San Diego Group), Chihuahua Valley, Warner Springs District, San Diego Co., California, USAhttps://rruff.info/X050142


All locality data graciously provided by mindat.org

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