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:
Pont Des Roberts, Guillaumes, Alpes-Maritimes, Provence-Alpes-Côte D'Azur, France

Oldest recorded age at locality: 225
Youngest recorded age at locality: 225

mindat Locality ID: 52063
mindat URL: http://www.mindat.org/loc-52063.html

Tectonic Settings:

Total number of sublocalities beneath "Pont Des Roberts, Guillaumes, Alpes-Maritimes, Provence-Alpes-Côte D'Azur, France": 0
Total number of bottom-level sublocalities: 0

Latitude: 44°4'32"N
Longitude: 6°51'28"E
Decimal Degree (lat, lon): 44.075555555556,6.8577777777778
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: As Bi C Ca Cu Fe H K O S Si Ti 

Elements from minerals reported directly at this locality: As Bi C Ca Cu Fe H K O S Si Ti 

Structural Groups for minerals in this locality: 
AluniteBrochantiteCalciteChalcopyriteCopperCovelliteDigeniteGypsumMarcasiteNone
Not in a structural groupPyriteQuartzRutileSphaleriteStanniteTetrahedrite

18 IMA Minerals at location:
Antlerite  (*)Bornite  (*)Brochantite  (*)Calcite  (*)Chalcocite  (*)
Chalcopyrite  (*)Copper  (*)Covellite  (*)Digenite  (*)Gypsum  (*)
Idaite  (*)Jarosite  (*)Marcasite  (*)Pyrite  (*)Quartz  (*)
Rutile  (*)Tennantite-(Fe)  (*)Wittichenite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Antlerite  (*)Not in a structural groupCu2+3(SO4)(OH)42252250246
Bornite  (*)NoneCu5FeS422522505516
Brochantite  (*)BrochantiteCu4(SO4)(OH)622522501633
Calcite  (*)CalciteCa(CO3)225225027770
Chalcocite  (*)NoneCu2S22522505707
Chalcopyrite  (*)ChalcopyriteCuFeS2225225027198
Copper  (*)CopperCu22522503846
Covellite  (*)CovelliteCuS22522504165
Digenite  (*)DigeniteCu1.8S22522501027
Gypsum  (*)GypsumCa(SO4)·2H2O22522506890
Idaite  (*)Stannite SphaleriteCu3FeS42252250142
Jarosite  (*)AluniteKFe3+3(SO4)2(OH)622522502228
Marcasite  (*)MarcasiteFeS222522505674
Pyrite  (*)PyriteFeS2225225039462
Quartz  (*)QuartzSiO2225225061156
Rutile  (*)RutileTiO222522505614
Tennantite-(Fe)  (*)TetrahedriteCu6(Cu4Fe2)As4S1322522501803
Wittichenite  (*)NoneCu3BiS32252250297


1 Ages assigned to this locality:

Excel IDMax Age (Ma)Min Age (Ma)Age as listed in referenceDating MethodAge InterpretPrioritized?Sample SourceSample NumRun NumAge from other LocalityDated MineralMinerals explicitely stated as having this ageAge applies to these ElementsMinDat Locality IDDated Locality (Max Age)Location as listed in referenceReferenceReference DOIReference IDAge Notes
sedcu-00420225225L. Triassic       Cu52063Pont Des Roberts, Guillaumes, Alpes-Maritimes, Provence-Alpes-Côte D'Azur, FrancePont des RobertsCox et al. (2003) USGSOFR03_107 

SampleSource LocalityReference URL

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