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Mont Fréty, Entrèves, Courmayeur, Aosta Valley, Italyi
Regional Level Types
Mont FrétyMountain
EntrèvesVillage
CourmayeurCommune
Aosta ValleyAutonomous Region
Italy- not defined -

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Latitude & Longitude (WGS84):
45° 50' 4'' North , 6° 56' 29'' East
Latitude & Longitude (decimal):
45.83458,6.94145
GeoHash:
G#: u0hutzytg
GRN:
N31E04
Type:
Mountain
Köppen climate type:
Dfc : Subarctic climate
Nearest Settlements:
PlacePopulationDistance
Courmayeur2,794 (2014)4.7km
Verrand276 (2014)6.5km
Pallusieux294 (2014)7.9km
Prè Saint Didier258 (2014)8.5km
Chamonix-Mont-Blanc10,614 (2016)11.4km
Mindat Locality ID:
194960
Long-form identifier:
mindat:1:2:194960:8
GUID (UUID V4):
1d8fb701-276a-41a7-9f58-1ca46dbc6a9c
Name(s) in local language(s):
Mont Fréty,Entreves, Val Ferret, Massiccio delle Les Grandes Jorasses, Courmayeur, Valle d'Aosta, Italia


Uranium mineralization in granite at an elevetion of ca. 2425 m.
The host rock, slightly hematitized, is also crossed by aplite and quartz veinlets.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


3 valid minerals.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘUraninite4.DL.05UO2
Group 8 - Phosphates, Arsenates and Vanadates
ⓘAutunite8.EB.05Ca(UO2)2(PO4)2 · 10-12H2O
Group 9 - Silicates
ⓘUranophane9.AK.15Ca(UO2)2(SiO3OH)2 · 5H2O

List of minerals for each chemical element

HHydrogen
Hⓘ AutuniteCa(UO2)2(PO4)2 · 10-12H2O
Hⓘ UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
OOxygen
Oⓘ AutuniteCa(UO2)2(PO4)2 · 10-12H2O
Oⓘ UraniniteUO2
Oⓘ UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
SiSilicon
Siⓘ UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
PPhosphorus
Pⓘ AutuniteCa(UO2)2(PO4)2 · 10-12H2O
CaCalcium
Caⓘ AutuniteCa(UO2)2(PO4)2 · 10-12H2O
Caⓘ UranophaneCa(UO2)2(SiO3OH)2 · 5H2O
UUranium
Uⓘ AutuniteCa(UO2)2(PO4)2 · 10-12H2O
Uⓘ UraniniteUO2
Uⓘ UranophaneCa(UO2)2(SiO3OH)2 · 5H2O

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate
EuropeContinent
Italy

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

Ravagnani, D. (1974). I giacimenti uraniferi italiani e i loro minerali. Gruppo Mineralogico Lombardo - Museo Civico di Storia Naturale, Ed., Milano 188 pp.
Piccoli, G.C., Maletto, G., Bosio, P., Lombardo, B. (2007) Minerali del Piemonte e della Valle d'Aosta - Associazione Amici del Museo "F. Eusebio" Alba.
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