La Chaux de Bergonne, Gignat, Issoire, Puy-de-Dôme, Auvergne-Rhône-Alpes, Francei
| Regional Level Types | |
|---|---|
| La Chaux de Bergonne | Outcrop |
| Gignat | Commune |
| Issoire | Arrondissement |
| Puy-de-Dôme | Department |
| Auvergne-Rhône-Alpes | Region |
| France | Country |
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Type:
Mindat Locality ID:
44601
Long-form identifier:
mindat:1:2:44601:0
GUID (UUID V4):
e099161b-c9e0-4e2e-aaf3-79611119d1ea
Other/historical names associated with this locality:
Auvergne; Rhône-Alpes
Other Languages:
French:
La Chaux de Bergonne, Gignat, Issoire, Puy-de-Dôme, Auvergne-Rhône-Alpes, France
Located 3 km north of Gignat and about 5 km SSW of Issoire, on top of La Chaux de Bergonne plateau.
Cavity fillings in an alkali basalt lava flow.
Sillimanite present as alluvial boulders unrelated to other minerals.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
9 valid minerals. 1 (TL) - type locality of valid minerals. 1 erroneous literature entry.
Detailed Mineral List:
| ⓘ Calcite Formula: CaCO3 References: |
| ⓘ Chabazite-Ca Formula: (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O Habit: phacolite twins |
| ⓘ Garronite-Ca Formula: Na2Ca5Al12Si20O64 · 27H2O |
| ⓘ Gonnardite (TL) Formula: (Na,Ca)2(Si,Al)5O10 · 3H2O Type Locality: |
| ⓘ Formula: Na2Al2Si3O10 · 2H2O |
| ⓘ Opal Formula: SiO2 · nH2O |
| ⓘ Phillipsite-Ca Formula: Ca3(Si10Al6)O32 · 12H2O |
| ⓘ Scolecite ? Formula: CaAl2Si3O10 · 3H2O References: |
| ⓘ Sillimanite Formula: Al2(SiO4)O |
| ⓘ 'Smectite Group' Formula: A0.3D2-3[T4O10]Z2 · nH2O |
| ⓘ Thomsonite-Ca Formula: NaCa2[Al5Si5O20] · 6H2O |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 4 - Oxides and Hydroxides | |||
|---|---|---|---|
| ⓘ | Opal | 4.DA.10 | SiO2 · nH2O |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
| Group 9 - Silicates | |||
| ⓘ | Sillimanite | 9.AF.05 | Al2(SiO4)O |
| ⓘ | Gonnardite (TL) | 9.GA.05 | (Na,Ca)2(Si,Al)5O10 · 3H2O |
| ⓘ | Natrolite ? | 9.GA.05 | Na2Al2Si3O10 · 2H2O |
| ⓘ | Scolecite ? | 9.GA.05 | CaAl2Si3O10 · 3H2O |
| ⓘ | Thomsonite-Ca | 9.GA.10 | NaCa2[Al5Si5O20] · 6H2O |
| ⓘ | Garronite-Ca | 9.GC.05 | Na2Ca5Al12Si20O64 · 27H2O |
| ⓘ | Phillipsite-Ca | 9.GC.10 | Ca3(Si10Al6)O32 · 12H2O |
| ⓘ | Chabazite-Ca | 9.GD.10 | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Unclassified | |||
| ⓘ | 'Smectite Group' | - | A0.3D2-3[T4O10]Z2 · nH2O |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Garronite-Ca | Na2Ca5Al12Si20O64 · 27H2O |
| H | ⓘ Gonnardite | (Na,Ca)2(Si,Al)5O10 · 3H2O |
| H | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| H | ⓘ Opal | SiO2 · nH2O |
| H | ⓘ Scolecite | CaAl2Si3O10 · 3H2O |
| H | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| H | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| H | ⓘ Phillipsite-Ca | Ca3(Si10Al6)O32 · 12H2O |
| H | ⓘ Smectite Group | A0.3D2-3[T4O10]Z2 · nH2O |
| C | Carbon | |
| C | ⓘ Calcite | CaCO3 |
| O | Oxygen | |
| O | ⓘ Calcite | CaCO3 |
| O | ⓘ Garronite-Ca | Na2Ca5Al12Si20O64 · 27H2O |
| O | ⓘ Gonnardite | (Na,Ca)2(Si,Al)5O10 · 3H2O |
| O | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| O | ⓘ Opal | SiO2 · nH2O |
| O | ⓘ Scolecite | CaAl2Si3O10 · 3H2O |
| O | ⓘ Sillimanite | Al2(SiO4)O |
| O | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| O | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| O | ⓘ Phillipsite-Ca | Ca3(Si10Al6)O32 · 12H2O |
| O | ⓘ Smectite Group | A0.3D2-3[T4O10]Z2 · nH2O |
| Na | Sodium | |
| Na | ⓘ Garronite-Ca | Na2Ca5Al12Si20O64 · 27H2O |
| Na | ⓘ Gonnardite | (Na,Ca)2(Si,Al)5O10 · 3H2O |
| Na | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| Na | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| Na | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Al | Aluminium | |
| Al | ⓘ Garronite-Ca | Na2Ca5Al12Si20O64 · 27H2O |
| Al | ⓘ Gonnardite | (Na,Ca)2(Si,Al)5O10 · 3H2O |
| Al | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| Al | ⓘ Scolecite | CaAl2Si3O10 · 3H2O |
| Al | ⓘ Sillimanite | Al2(SiO4)O |
| Al | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| Al | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Al | ⓘ Phillipsite-Ca | Ca3(Si10Al6)O32 · 12H2O |
| Si | Silicon | |
| Si | ⓘ Garronite-Ca | Na2Ca5Al12Si20O64 · 27H2O |
| Si | ⓘ Gonnardite | (Na,Ca)2(Si,Al)5O10 · 3H2O |
| Si | ⓘ Natrolite | Na2Al2Si3O10 · 2H2O |
| Si | ⓘ Opal | SiO2 · nH2O |
| Si | ⓘ Scolecite | CaAl2Si3O10 · 3H2O |
| Si | ⓘ Sillimanite | Al2(SiO4)O |
| Si | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| Si | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Si | ⓘ Phillipsite-Ca | Ca3(Si10Al6)O32 · 12H2O |
| K | Potassium | |
| K | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Ca | Calcium | |
| Ca | ⓘ Calcite | CaCO3 |
| Ca | ⓘ Garronite-Ca | Na2Ca5Al12Si20O64 · 27H2O |
| Ca | ⓘ Gonnardite | (Na,Ca)2(Si,Al)5O10 · 3H2O |
| Ca | ⓘ Scolecite | CaAl2Si3O10 · 3H2O |
| Ca | ⓘ Thomsonite-Ca | NaCa2[Al5Si5O20] · 6H2O |
| Ca | ⓘ Chabazite-Ca | (Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O |
| Ca | ⓘ Phillipsite-Ca | Ca3(Si10Al6)O32 · 12H2O |
Other Regions, Features and Areas containing this locality
Eurasian PlateTectonic Plate
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References
