Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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L'Hermet, La Ribeyrette & La Fauvette valleys (La Fioure; La Fiouve), Jax, Brioude, Haute-Loire, Auvergne-Rhône-Alpes, Francei
Regional Level Types
L'Hermet- not defined -
La Ribeyrette & La Fauvette valleys (La Fioure; La Fiouve)- not defined -
JaxCommune
BrioudeArrondissement
Haute-LoireDepartment
Auvergne-Rhône-AlpesRegion
FranceCountry

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PhotosMapsSearch
Latitude & Longitude (WGS84):
45° North , 3° East (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~4km
Köppen climate type:
Mindat Locality ID:
47259
Long-form identifier:
mindat:1:2:47259:2
GUID (UUID V4):
0
Other/historical names associated with this locality:
Auvergne; Rhône-Alpes


Exposures of arsenopyrite-bearing quartz veins hosted by gneisses disseminated by granite, pegmatite and aplite veins.
Located in La Veysseyre ravine, on the west bank of the La Fauvette ravine, 500 m SW of L'Hermet, about 1 km east of Jax and about 7 km SW of Allègre.
French Lambert coordinates : X=701.80, Y=319.45.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


7 valid minerals.

Detailed Mineral List:

Arsenopyrite
Formula: FeAsS
Chalcopyrite
Formula: CuFeS2
'Petroleum var. Bitumen'
Description: In microvugs. Rich in sulphur.
Pyrite
Formula: FeS2
Description: Late mineral, posterior to Arsenopyrite in the paragenesis.
Pyrrhotite
Formula: Fe1-xS
Description: Residual in Arsenopyrite and Pyrite
Quartz
Formula: SiO2
Schorl
Formula: NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
Description: Late mineral , posterior to quartz in the paragenesis (tourmalinites).
Scorodite
Formula: Fe3+AsO4 · 2H2O

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Chalcopyrite2.CB.10aCuFeS2
Pyrrhotite2.CC.10Fe1-xS
Pyrite2.EB.05aFeS2
Arsenopyrite2.EB.20FeAsS
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Group 8 - Phosphates, Arsenates and Vanadates
Scorodite8.CD.10Fe3+AsO4 · 2H2O
Group 9 - Silicates
Schorl9.CK.05NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH)
Unclassified
'Petroleum
var. Bitumen'
-

List of minerals for each chemical element

HHydrogen
H SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
H ScoroditeFe3+AsO4 · 2H2O
BBoron
B SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
OOxygen
O QuartzSiO2
O SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
O ScoroditeFe3+AsO4 · 2H2O
NaSodium
Na SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
AlAluminium
Al SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
SiSilicon
Si QuartzSiO2
Si SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
SSulfur
S ArsenopyriteFeAsS
S ChalcopyriteCuFeS2
S PyriteFeS2
S PyrrhotiteFe1-xS
FeIron
Fe ArsenopyriteFeAsS
Fe ChalcopyriteCuFeS2
Fe PyriteFeS2
Fe PyrrhotiteFe1-xS
Fe SchorlNaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Fe ScoroditeFe3+AsO4 · 2H2O
CuCopper
Cu ChalcopyriteCuFeS2
AsArsenic
As ArsenopyriteFeAsS
As ScoroditeFe3+AsO4 · 2H2O

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate
EuropeContinent
France

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