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:
Le Pertre, Ille-et-Vilaine, Brittany, France


mindat Locality ID: 269278
mindat URL: http://www.mindat.org/loc-269278.html

Tectonic Settings:

Total number of sublocalities beneath "Le Pertre, Ille-et-Vilaine, Brittany, France": 2
Total number of bottom-level sublocalities: 2

Number of Child Localities: 2
Child Localities:
Le Pâtis-Vert Quarry
LGV Construction Site (railroad)

Latitude: 48°1'14"N
Longitude: 1°1'55"W
Decimal Degree (lat, lon): 48.020555555556,-1.0319444444444
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 B Ba C Ca F Fe H K Mo Na O P Pb S Si U Zn 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AmorphousApatiteAragoniteArsenopyriteAutuniteBaryteCalciteClayDiasporeFeldspar
FluoriteGarnetGypsumMarcasiteMicaMolybdeniteNonePyriteQuartzRocksalt
SphaleriteTourmaline

21 IMA Minerals at location:
Albite  (*)Almandine  (*)Arsenopyrite  (*)Autunite  (*)Baryte  (*)
Cerussite  (*)Fluorapatite  (*)Fluorite  (*)Galena  (*)Goethite  (*)
Gypsum  (*)Marcasite  (*)Molybdenite  (*)Muscovite  (*)Opal  (*)
Orthoclase  (*)Pyrite  (*)Quartz  (*)Schorl  (*)Siderite  (*)
Sphalerite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Albite  (*)FeldsparNa(AlSi3O8)1531648803
Almandine  (*)GarnetFe2+3Al2(SiO4)31531642353
Arsenopyrite  (*)ArsenopyriteFeAsS1531649052
Autunite  (*)AutuniteCa(UO2)2(PO4)2·10-12H2O1531641272
Baryte  (*)BaryteBa(SO4)15316411547
Cerussite  (*)AragonitePb(CO3)1531644979
Fluorapatite  (*)ApatiteCa5(PO4)3F1531642740
Fluorite  (*)FluoriteCaF2253163,531649617
Galena  (*)RocksaltPbS15316424243
Goethite  (*)DiasporeFeO(OH)1531647437
Gypsum  (*)GypsumCa(SO4)·2H2O1531646890
Marcasite  (*)MarcasiteFeS21531645674
Molybdenite  (*)MolybdeniteMoS21531645800
Muscovite  (*)Mica ClayKAl2(Si3Al)O10(OH)215316417380
Opal  (*)AmorphousSiO2·nH2O1531642994
Orthoclase  (*)FeldsparK(AlSi3O8)1531642349
Pyrite  (*)PyriteFeS215316439462
Quartz  (*)QuartzSiO2253163,5316461156
Schorl  (*)TourmalineNaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)1531642705
Siderite  (*)CalciteFe(CO3)1531646417
Sphalerite  (*)SphaleriteZnS15316421482


No ages have been assigned to this locality yet.

All locality data graciously provided by mindat.org

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