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Latitude & Longitude (WGS84):
45° 3' 20'' North , 3° 51' 12'' East
Latitude & Longitude (decimal):
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Espaly-Saint-Marcel3,971 (2016)1.3km
Polignac2,761 (2016)1.8km
Ceyssac434 (2016)2.4km
Le Puy-en-Velay22,718 (2016)2.8km
Vals-près-le-Puy3,758 (2016)3.3km
Mindat Locality ID:
20463
Long-form identifier:
mindat:1:2:20463:6
GUID (UUID V4):
0
Other/historical names associated with this locality:
Auvergne; Rhône-Alpes
Name(s) in local language(s):
Mont Denise, Espaly-Saint-Marcel, Le Puy-en-Velay, Haute-Loire, Auvergne, France


Old quarry in a basaltic cinder cone, located 2 km north of Espaly-St Marcel and 4 km NW of Le Puy-en-Velay. Numerous enclaves of thermometamorphic rocks ("buchite") where recovered while the quarry was active. They contain a rich paragenesis, with close similarities to the Eifel quarries.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


25 valid minerals.

Detailed Mineral List:

ⓘ Aegirine-augite
Formula: (NaaCabFe2+cMgd)(Fe3+eAlfFe2+gMgh)Si2O6
ⓘ Albite var. Anorthoclase
Formula: (Na,K)AlSi3O8
ⓘ 'Apatite'
Formula: Ca5(PO4)3A
ⓘ Aragonite
Formula: CaCO3
ⓘ Augite
Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6
ⓘ 'Biotite'
Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘ Calcite
Formula: CaCO3
ⓘ Chayesite
Formula: K◻2Mg2(Mg2Fe3+)[Si12O30]
ⓘ 'Clinopyroxene Subgroup'
Description: This is either diopside (green) or aegyrine-augite (golden yellow)
ⓘ Cordierite
Formula: Mg2Al4Si5O18
ⓘ Corundum
Formula: Al2O3
ⓘ Corundum var. Sapphire
Formula: Al2O3
ⓘ Cristobalite
Formula: SiO2
ⓘ Diopside
Formula: CaMgSi2O6
ⓘ Fayalite
Formula: Fe2+2(SiO4)
Description: contains more than 50 % forsterite component
ⓘ Forsterite
Formula: Mg2(SiO4)
ⓘ 'Garnet Group'
Formula: X3Z2(SiO4)3
ⓘ Hematite
Formula: Fe2O3
ⓘ 'Hornblende Root Name Group'
Formula: ◻Ca2(C2+4C3+)(AlSi7O22)W2
ⓘ Magnetite
Formula: Fe2+Fe3+2O4
ⓘ Mullite
Formula: Al4+2xSi2-2xO10-x
ⓘ Nepheline
Formula: Na3K(Al4Si4O16)
ⓘ Osumilite-(Mg)
Formula: K◻2Mg2Al3[Al2Si10O30]
ⓘ Pseudobrookite
Formula: Fe3+2Ti4+O5
ⓘ Quartz
Formula: SiO2
ⓘ Quartz var. Chalcedony
Formula: SiO2
ⓘ 'Quartz-beta'
Formula: SiO2
ⓘ Roedderite
Formula: K(◻Na)Mg2Mg3[Si12O30]
ⓘ Rutile
Formula: TiO2
ⓘ Sanidine
Formula: K(AlSi3O8)
ⓘ Sillimanite
Formula: Al2(SiO4)O
ⓘ Titanite
Formula: CaTi(SiO4)O
ⓘ Tridymite
Formula: SiO2
ⓘ Zircon
Formula: Zr(SiO4)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘMagnetite4.BB.05Fe2+Fe3+2O4
ⓘCorundum4.CB.05Al2O3
ⓘHematite4.CB.05Fe2O3
ⓘCorundum
var. Sapphire
4.CB.05Al2O3
ⓘPseudobrookite4.CB.15Fe3+2Ti4+O5
ⓘQuartz
var. Chalcedony
4.DA.05SiO2
ⓘ4.DA.05SiO2
ⓘTridymite4.DA.10SiO2
ⓘCristobalite4.DA.15SiO2
ⓘ'Quartz-beta'4.DA.55SiO2
ⓘRutile4.DB.05TiO2
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
ⓘAragonite5.AB.15CaCO3
Group 9 - Silicates
ⓘFayalite9.AC.05Fe2+2(SiO4)
ⓘForsterite9.AC.05Mg2(SiO4)
ⓘZircon9.AD.30Zr(SiO4)
ⓘSillimanite9.AF.05Al2(SiO4)O
ⓘMullite9.AF.20Al4+2xSi2-2xO10-x
ⓘTitanite9.AG.15CaTi(SiO4)O
ⓘCordierite9.CJ.10Mg2Al4Si5O18
ⓘChayesite9.CM.05K◻2Mg2(Mg2Fe3+)[Si12O30]
ⓘOsumilite-(Mg)9.CM.05K◻2Mg2Al3[Al2Si10O30]
ⓘRoedderite9.CM.05K(◻Na)Mg2Mg3[Si12O30]
ⓘAugite9.DA.15(CaxMgyFez)(Mgy1Fez1)Si2O6
ⓘDiopside9.DA.15CaMgSi2O6
ⓘAegirine-augite9.DA.20(NaaCabFe2+cMgd)(Fe3+eAlfFe2+gMgh)Si2O6
ⓘNepheline9.FA.05Na3K(Al4Si4O16)
ⓘSanidine9.FA.30K(AlSi3O8)
ⓘAlbite
var. Anorthoclase
9.FA.35(Na,K)AlSi3O8
Unclassified
ⓘ'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘ'Clinopyroxene Subgroup'-
ⓘ'Hornblende Root Name Group'-◻Ca2(C2+4C3+)(AlSi7O22)W2
ⓘ'Garnet Group'-X3Z2(SiO4)3
ⓘ'Apatite'-Ca5(PO4)3A

List of minerals for each chemical element

HHydrogen
Hⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
CCarbon
Cⓘ AragoniteCaCO3
Cⓘ CalciteCaCO3
OOxygen
Oⓘ Aegirine-augite(NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6
Oⓘ Albite var. Anorthoclase(Na,K)AlSi3O8
Oⓘ AragoniteCaCO3
Oⓘ Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Oⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Oⓘ CalciteCaCO3
Oⓘ Quartz var. ChalcedonySiO2
Oⓘ ChayesiteK◻2Mg2(Mg2Fe3+)[Si12O30]
Oⓘ CordieriteMg2Al4Si5O18
Oⓘ CorundumAl2O3
Oⓘ CristobaliteSiO2
Oⓘ DiopsideCaMgSi2O6
Oⓘ FayaliteFe22+(SiO4)
Oⓘ ForsteriteMg2(SiO4)
Oⓘ HematiteFe2O3
Oⓘ MagnetiteFe2+Fe23+O4
Oⓘ MulliteAl4+2xSi2-2xO10-x
Oⓘ NephelineNa3K(Al4Si4O16)
Oⓘ Osumilite-(Mg)K◻2Mg2Al3[Al2Si10O30]
Oⓘ PseudobrookiteFe23+Ti4+O5
Oⓘ QuartzSiO2
Oⓘ RoedderiteK(◻Na)Mg2Mg3[Si12O30]
Oⓘ RutileTiO2
Oⓘ SanidineK(AlSi3O8)
Oⓘ Corundum var. SapphireAl2O3
Oⓘ SillimaniteAl2(SiO4)O
Oⓘ TitaniteCaTi(SiO4)O
Oⓘ TridymiteSiO2
Oⓘ ZirconZr(SiO4)
Oⓘ Quartz-betaSiO2
Oⓘ Hornblende Root Name Group◻Ca2(C42+C3+)(AlSi7O22)W2
Oⓘ Garnet GroupX3Z2(SiO4)3
Oⓘ ApatiteCa5(PO4)3A
FFluorine
Fⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
NaSodium
Naⓘ Aegirine-augite(NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6
Naⓘ Albite var. Anorthoclase(Na,K)AlSi3O8
Naⓘ NephelineNa3K(Al4Si4O16)
Naⓘ RoedderiteK(◻Na)Mg2Mg3[Si12O30]
MgMagnesium
Mgⓘ Aegirine-augite(NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6
Mgⓘ Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Mgⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Mgⓘ ChayesiteK◻2Mg2(Mg2Fe3+)[Si12O30]
Mgⓘ CordieriteMg2Al4Si5O18
Mgⓘ DiopsideCaMgSi2O6
Mgⓘ ForsteriteMg2(SiO4)
Mgⓘ Osumilite-(Mg)K◻2Mg2Al3[Al2Si10O30]
Mgⓘ RoedderiteK(◻Na)Mg2Mg3[Si12O30]
AlAluminium
Alⓘ Aegirine-augite(NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6
Alⓘ Albite var. Anorthoclase(Na,K)AlSi3O8
Alⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Alⓘ CordieriteMg2Al4Si5O18
Alⓘ CorundumAl2O3
Alⓘ MulliteAl4+2xSi2-2xO10-x
Alⓘ NephelineNa3K(Al4Si4O16)
Alⓘ Osumilite-(Mg)K◻2Mg2Al3[Al2Si10O30]
Alⓘ SanidineK(AlSi3O8)
Alⓘ Corundum var. SapphireAl2O3
Alⓘ SillimaniteAl2(SiO4)O
Alⓘ Hornblende Root Name Group◻Ca2(C42+C3+)(AlSi7O22)W2
SiSilicon
Siⓘ Aegirine-augite(NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6
Siⓘ Albite var. Anorthoclase(Na,K)AlSi3O8
Siⓘ Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Siⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Siⓘ Quartz var. ChalcedonySiO2
Siⓘ ChayesiteK◻2Mg2(Mg2Fe3+)[Si12O30]
Siⓘ CordieriteMg2Al4Si5O18
Siⓘ CristobaliteSiO2
Siⓘ DiopsideCaMgSi2O6
Siⓘ FayaliteFe22+(SiO4)
Siⓘ ForsteriteMg2(SiO4)
Siⓘ MulliteAl4+2xSi2-2xO10-x
Siⓘ NephelineNa3K(Al4Si4O16)
Siⓘ Osumilite-(Mg)K◻2Mg2Al3[Al2Si10O30]
Siⓘ QuartzSiO2
Siⓘ RoedderiteK(◻Na)Mg2Mg3[Si12O30]
Siⓘ SanidineK(AlSi3O8)
Siⓘ SillimaniteAl2(SiO4)O
Siⓘ TitaniteCaTi(SiO4)O
Siⓘ TridymiteSiO2
Siⓘ ZirconZr(SiO4)
Siⓘ Quartz-betaSiO2
Siⓘ Hornblende Root Name Group◻Ca2(C42+C3+)(AlSi7O22)W2
Siⓘ Garnet GroupX3Z2(SiO4)3
PPhosphorus
Pⓘ ApatiteCa5(PO4)3A
KPotassium
Kⓘ Albite var. Anorthoclase(Na,K)AlSi3O8
Kⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Kⓘ ChayesiteK◻2Mg2(Mg2Fe3+)[Si12O30]
Kⓘ NephelineNa3K(Al4Si4O16)
Kⓘ Osumilite-(Mg)K◻2Mg2Al3[Al2Si10O30]
Kⓘ RoedderiteK(◻Na)Mg2Mg3[Si12O30]
Kⓘ SanidineK(AlSi3O8)
CaCalcium
Caⓘ Aegirine-augite(NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6
Caⓘ AragoniteCaCO3
Caⓘ Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Caⓘ CalciteCaCO3
Caⓘ DiopsideCaMgSi2O6
Caⓘ TitaniteCaTi(SiO4)O
Caⓘ Hornblende Root Name Group◻Ca2(C42+C3+)(AlSi7O22)W2
Caⓘ ApatiteCa5(PO4)3A
TiTitanium
Tiⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Tiⓘ PseudobrookiteFe23+Ti4+O5
Tiⓘ RutileTiO2
Tiⓘ TitaniteCaTi(SiO4)O
FeIron
Feⓘ Aegirine-augite(NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6
Feⓘ Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Feⓘ BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Feⓘ ChayesiteK◻2Mg2(Mg2Fe3+)[Si12O30]
Feⓘ FayaliteFe22+(SiO4)
Feⓘ HematiteFe2O3
Feⓘ MagnetiteFe2+Fe23+O4
Feⓘ PseudobrookiteFe23+Ti4+O5
ZrZirconium
Zrⓘ ZirconZr(SiO4)

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate
EuropeContinent
France

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