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:
Entre Deux Roches, La Lauzière Massif, Savoie, Auvergne-Rhône-Alpes, France


mindat Locality ID: 52790
mindat URL: http://www.mindat.org/loc-52790.html

Tectonic Settings:

Total number of sublocalities beneath "Entre Deux Roches, La Lauzière Massif, Savoie, Auvergne-Rhône-Alpes, France": 0
Total number of bottom-level sublocalities: 0

Latitude: 45°27'12"N
Longitude: 6°22'43"E
Decimal Degree (lat, lon): 45.453333333333,6.3786111111111

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 Be C Ca Cl Cu Fe H Mg Na O P Pb S Sb Sc Si Ti Y Zr 

Elements from minerals reported directly at this locality: Al As Be C Ca Cl Cu Fe H Mg Na O P Pb S Sb Sc Si Ti Y Zr 

Structural Groups for minerals in this locality: 
ApatiteArsenopyriteBerylBrochantiteBrookiteCalciteClinozoisiteCorundumEpidoteLinarite
MalachiteMeneghiniteNoneNot in a structural groupPhenakitePyriteQuartzRutileTitaniteZircon

21 IMA Minerals at location:
Anatase  (*)Arsenopyrite  (*)Bazzite  (*)Bertrandite  (*)Beryl  (*)
Brochantite  (*)Brookite  (*)Calcite  (*)Epidote  (*)Ilmenite  (*)
Linarite  (*)Malachite  (*)Meneghinite  (*)Mimetite  (*)Phenakite  (*)
Pyrite  (*)Quartz  (*)Rutile  (*)Titanite  (*)Xenotime-(Y)  (*)
Zircon  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Anatase  (*)Not in a structural groupTiO202162
Arsenopyrite  (*)ArsenopyriteFeAsS09052
Bazzite  (*)BerylBe3(Sc,Fe3+,Mg)2Si6O18·Na0.32·nH2O051
Bertrandite  (*)Not in a structural groupBe4Si2O7(OH)20606
Beryl  (*)BerylBe3Al2Si6O1804286
Brochantite  (*)BrochantiteCu4(SO4)(OH)601633
Brookite  (*)BrookiteTiO20700
Calcite  (*)CalciteCa(CO3)027770
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)08173
Ilmenite  (*)CorundumFe2+Ti4+O305433
Linarite  (*)LinariteCuPb(SO4)(OH)20987
Malachite  (*)MalachiteCu2(CO3)(OH)2012537
Meneghinite  (*)MeneghinitePb13CuSb7S240158
Mimetite  (*)ApatitePb5(AsO4)3Cl01107
Phenakite  (*)PhenakiteBe2(SiO4)0326
Pyrite  (*)PyriteFeS2039462
Quartz  (*)QuartzSiO2061156
Rutile  (*)RutileTiO205614
Titanite  (*)TitaniteCaTi(SiO4)O04899
Xenotime-(Y)  (*)ZirconY(PO4)0939
Zircon  (*)ZirconZr(SiO4)05251



No ages have been assigned to this locality yet.

SampleSource LocalityReference URL


All locality data graciously provided by mindat.org

All age data...

Other copyright data...