Ahníkov pyroxenite outcrop, Ahníkov, Málkov, Chomutov District, Ústí nad Labem Region, Czech Republici
| Regional Level Types | |
|---|---|
| Ahníkov pyroxenite outcrop | Outcrop |
| Ahníkov | Village (Former) |
| Málkov | Municipality |
| Chomutov District | District |
| Ústí nad Labem Region | Region |
| Czech Republic | Country |
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Latitude & Longitude (WGS84):
50° 26' 30'' North , 13° 18' 20'' East
Latitude & Longitude (decimal):
Type:
Outcrop - last checked 2021
Köppen climate type:
Mindat Locality ID:
106819
Long-form identifier:
mindat:1:2:106819:4
GUID (UUID V4):
ce71760a-677d-443c-ac4a-5ce69e103dcd
Name(s) in local language(s):
Ahníkov
A lens of weathered pyroxenitic peridotite and pyroxenite. The age of weathering is probably after the Cretaceous and before the Miocene. The outcrop, about 400 x 150 m large, was situated in mica schists and migmatitized paragneisses. In the vicinity, several small bodies of neovolcanic rocks were found.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
| ⓘ Antigorite Formula: Mg3(Si2O5)(OH)4 |
| ⓘ 'Baumite' |
| ⓘ Calcite Formula: CaCO3 |
| ⓘ Chromite Formula: Fe2+Cr3+2O4 |
| ⓘ Clinochlore Formula: Mg5Al(AlSi3O10)(OH)8 |
| ⓘ Dolomite Formula: CaMg(CO3)2 |
| ⓘ 'Limonite' |
| ⓘ Lizardite Formula: Mg3(Si2O5)(OH)4 |
| ⓘ Nimite Formula: (Ni,Mg,Al)6((Si,Al)4O10)(OH)8 |
| ⓘ Opal Formula: SiO2 · nH2O |
| ⓘ Quartz Formula: SiO2 |
| ⓘ Quartz var. Chalcedony Formula: SiO2 |
| ⓘ Quartz var. Rock Crystal Formula: SiO2 |
| ⓘ Talc Formula: Mg3Si4O10(OH)2 |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 4 - Oxides and Hydroxides | |||
|---|---|---|---|
| ⓘ | Chromite | 4.BB.05 | Fe2+Cr3+2O4 |
| ⓘ | Quartz var. Chalcedony | 4.DA.05 | SiO2 |
| ⓘ | 4.DA.05 | SiO2 | |
| ⓘ | var. Rock Crystal | 4.DA.05 | SiO2 |
| ⓘ | Opal | 4.DA.10 | SiO2 · nH2O |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
| ⓘ | Dolomite | 5.AB.10 | CaMg(CO3)2 |
| Group 9 - Silicates | |||
| ⓘ | Talc | 9.EC.05 | Mg3Si4O10(OH)2 |
| ⓘ | Clinochlore | 9.EC.55 | Mg5Al(AlSi3O10)(OH)8 |
| ⓘ | Nimite | 9.EC.55 | (Ni,Mg,Al)6((Si,Al)4O10)(OH)8 |
| ⓘ | Antigorite | 9.ED.15 | Mg3(Si2O5)(OH)4 |
| ⓘ | Lizardite | 9.ED.15 | Mg3(Si2O5)(OH)4 |
| Unclassified | |||
| ⓘ | 'Baumite' | - | |
| ⓘ | 'Limonite' | - | |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Antigorite | Mg3(Si2O5)(OH)4 |
| H | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
| H | ⓘ Lizardite | Mg3(Si2O5)(OH)4 |
| H | ⓘ Nimite | (Ni,Mg,Al)6((Si,Al)4O10)(OH)8 |
| H | ⓘ Opal | SiO2 · nH2O |
| H | ⓘ Talc | Mg3Si4O10(OH)2 |
| C | Carbon | |
| C | ⓘ Calcite | CaCO3 |
| C | ⓘ Dolomite | CaMg(CO3)2 |
| O | Oxygen | |
| O | ⓘ Antigorite | Mg3(Si2O5)(OH)4 |
| O | ⓘ Calcite | CaCO3 |
| O | ⓘ Quartz var. Chalcedony | SiO2 |
| O | ⓘ Chromite | Fe2+Cr23+O4 |
| O | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
| O | ⓘ Dolomite | CaMg(CO3)2 |
| O | ⓘ Lizardite | Mg3(Si2O5)(OH)4 |
| O | ⓘ Nimite | (Ni,Mg,Al)6((Si,Al)4O10)(OH)8 |
| O | ⓘ Opal | SiO2 · nH2O |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Talc | Mg3Si4O10(OH)2 |
| O | ⓘ Quartz var. Rock Crystal | SiO2 |
| Mg | Magnesium | |
| Mg | ⓘ Antigorite | Mg3(Si2O5)(OH)4 |
| Mg | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
| Mg | ⓘ Dolomite | CaMg(CO3)2 |
| Mg | ⓘ Lizardite | Mg3(Si2O5)(OH)4 |
| Mg | ⓘ Nimite | (Ni,Mg,Al)6((Si,Al)4O10)(OH)8 |
| Mg | ⓘ Talc | Mg3Si4O10(OH)2 |
| Al | Aluminium | |
| Al | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
| Al | ⓘ Nimite | (Ni,Mg,Al)6((Si,Al)4O10)(OH)8 |
| Si | Silicon | |
| Si | ⓘ Antigorite | Mg3(Si2O5)(OH)4 |
| Si | ⓘ Quartz var. Chalcedony | SiO2 |
| Si | ⓘ Clinochlore | Mg5Al(AlSi3O10)(OH)8 |
| Si | ⓘ Lizardite | Mg3(Si2O5)(OH)4 |
| Si | ⓘ Nimite | (Ni,Mg,Al)6((Si,Al)4O10)(OH)8 |
| Si | ⓘ Opal | SiO2 · nH2O |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Talc | Mg3Si4O10(OH)2 |
| Si | ⓘ Quartz var. Rock Crystal | SiO2 |
| Ca | Calcium | |
| Ca | ⓘ Calcite | CaCO3 |
| Ca | ⓘ Dolomite | CaMg(CO3)2 |
| Cr | Chromium | |
| Cr | ⓘ Chromite | Fe2+Cr23+O4 |
| Fe | Iron | |
| Fe | ⓘ Chromite | Fe2+Cr23+O4 |
| Ni | Nickel | |
| Ni | ⓘ Nimite | (Ni,Mg,Al)6((Si,Al)4O10)(OH)8 |
Other Regions, Features and Areas containing this locality
Czech Republic
- ⭔Bohemia (Böhmen; Boehmen)Region
CzechoslovakiaCountry
Eurasian PlateTectonic Plate
EuropeContinent
- Bohemian MassifMassif
- Ore MountainsMountain Range
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References
