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:
San Fenancio Mine, Estancia Anchilla, Tafí Del Valle Department, Tucumán Province, Argentina


mindat Locality ID: 246257
mindat URL: http://www.mindat.org/loc-246257.html

Tectonic Settings:

Total number of sublocalities beneath "San Fenancio Mine, Estancia Anchilla, Tafí Del Valle Department, Tucumán Province, Argentina": 0
Total number of bottom-level sublocalities: 0

Latitude: 26°18'42"S
Longitude: 66°'52"W
Decimal Degree (lat, lon): -26.311666666667,-66.014444444444
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 C Ca Cu F Fe H K Mg Mn Na O P Si U Y 

Elements from minerals reported directly at this locality: Al B Be C Ca Cu F Fe H K Mg Mn Na O P Si U Y 

Structural Groups for minerals in this locality: 
AutuniteBerylClayCopperCorundumFeldsparGadoliniteGarnetJahnsiteMalachite
MicaNonePyroxeneQuartzTourmalineTriplite

14 IMA Minerals at location:
Almandine  (*)Autunite  (*)Copper  (*)Cordierite  (*)Diopside  (*)
Gadolinite-(Y)  (*)Hematite  (*)Jahnsite-(CaMnMg)  (*)Malachite  (*)Microcline  (*)
Muscovite  (*)Quartz  (*)Schorl  (*)Triplite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Almandine  (*)GarnetFe2+3Al2(SiO4)302353
Autunite  (*)AutuniteCa(UO2)2(PO4)2·10-12H2O01272
Copper  (*)CopperCu03846
Cordierite  (*)BerylMg2Al4Si5O1801008
Diopside  (*)PyroxeneCaMgSi2O604135
Gadolinite-(Y)  (*)GadoliniteY2Fe2+Be2O2(SiO4)20163
Hematite  (*)CorundumFe2O3014640
Jahnsite-(CaMnMg)  (*)JahnsiteCaMn2+Mg2Fe3+2(PO4)4(OH)2·8H2O014
Malachite  (*)MalachiteCu2(CO3)(OH)2012537
Microcline  (*)FeldsparK(AlSi3O8)04924
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)2017380
Quartz  (*)QuartzSiO2061156
Schorl  (*)TourmalineNaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)02705
Triplite  (*)TripliteMn2+2(PO4)F0233


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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