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:
Brenva Glacier, Veny Valley, Monte Bianco Massif (Mont Blanc Massif), Courmayeur, Aosta Valley, Italy


mindat Locality ID: 64139
mindat URL: http://www.mindat.org/loc-64139.html

Tectonic Settings:

Total number of sublocalities beneath "Brenva Glacier, Veny Valley, Monte Bianco Massif (Mont Blanc Massif), Courmayeur, Aosta Valley, Italy": 0
Total number of bottom-level sublocalities: 0

Latitude: 0°0'0"N
Longitude: 0°0'0"E
Decimal Degree (lat, lon): 0,0
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 Be C Ca Ce F Fe H K Na Nb O P Pb S Si Th Ti U Y Zr 

Elements from minerals reported directly at this locality: Al Be C Ca Ce F Fe H K Ln Na Nb O P Pb S Si Th Ti U Y Zr 

Structural Groups for minerals in this locality: 
AeschyniteApatiteAutuniteBrookiteCalciteClinozoisiteCorundumEpidoteFeldsparFluorite
HeulanditeMilariteMonaziteNoneNot in a structural groupQuartzRocksaltRutileTitaniteZircon

23 IMA Minerals at location:
Aeschynite-(Y)  (*)Albite  (*)Anatase  (*)Autunite  (*)Brookite  (*)
Calcite  (*)Epidote  (*)Fluorite  (*)Galena  (*)Hematite  (*)
Heulandite-Ca  (*)Hydroxylapatite  (*)Kainosite-(Y)  (*)Kasolite  (*)Milarite  (*)
Monazite-(Ce)  (*)Uranophane-β  (*)Quartz  (*)Rutile  (*)Siderite  (*)
Titanite  (*)Uraninite  (*)Zircon  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Aeschynite-(Y)  (*)Aeschynite(Y,Ln,Ca,Th)(Ti,Nb)2(O,OH)60141
Albite  (*)FeldsparNa(AlSi3O8)08803
Anatase  (*)Not in a structural groupTiO202162
Autunite  (*)AutuniteCa(UO2)2(PO4)2·10-12H2O01272
Brookite  (*)BrookiteTiO20700
Calcite  (*)CalciteCa(CO3)027770
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)08173
Fluorite  (*)FluoriteCaF209617
Galena  (*)RocksaltPbS024243
Hematite  (*)CorundumFe2O3014640
Heulandite-Ca  (*)Heulandite(Ca,Na,K)5(Si27Al9)O72·26H2O0246
Hydroxylapatite  (*)ApatiteCa5(PO4)3OH0367
Kainosite-(Y)  (*)NoneCa2Y2(SiO3)4(CO3)·H2O099
Kasolite  (*)NonePb(UO2)(SiO4)·H2O0198
Milarite  (*)MilariteKCa2(Be2AlSi12)O30·H2O0156
Monazite-(Ce)  (*)MonaziteCe(PO4)0945
Uranophane-β  (*)NoneCa(UO2)2(SiO3OH)2·5H2O0144
Quartz  (*)QuartzSiO2061156
Rutile  (*)RutileTiO205614
Siderite  (*)CalciteFe(CO3)06417
Titanite  (*)TitaniteCaTi(SiO4)O04899
Uraninite  (*)FluoriteUO202718
Zircon  (*)ZirconZr(SiO4)05251


No ages have been assigned to this locality yet.
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