Niedźwiedzia Góra quarry, Gmina Krzeszowice, Kraków County, Lesser Poland Voivodeship, Polandi
| Regional Level Types | |
|---|---|
| Niedźwiedzia Góra quarry | Quarry (Active) |
| Gmina Krzeszowice | Gmina |
| Kraków County | County |
| Lesser Poland Voivodeship | Voivodeship |
| Poland | Country |
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Latitude & Longitude (WGS84):
50° 6' 3'' North , 19° 38' 11'' East
Latitude & Longitude (decimal):
Type:
Quarry (Active) - last checked 2022
Age:
298.9 ± 0.15 to 259.8 ± 0.4 Ma
Geologic Time:
Köppen climate type:
Mindat Locality ID:
187935
Long-form identifier:
mindat:1:2:187935:6
GUID (UUID V4):
1998b73b-94c7-4145-a8aa-f6a5f79d218c
Other Languages:
Polish:
Kamieniołom Niedźwiedzia Góra, Krzeszowice, Powiat krakowski, Województwo małopolskie, Polska
Diabase (basaltic trachyandesite) quarry.
Muszyński M. et all(2009) Abstract:
Black manganese oxides from the polymineral veins found in 1998 in the so-called diabases have been identified (XRD, IR, DTA-TG, SEM/EDS,EPMA/WDS) as intermediate members of the ranciéite-takanelite series. In comparison with the minerals of this series described in the literature, they reveal elevated contents of iron and barium and relatively low contents of calcium. In the probable succession of components of the veins mentioned,the Mn oxides occupy the before last position: goethite +/– saponite - tension - barite - thin prismatic-acicular quartz - leaching - Mn oxides - prismatic quartz. They must have crystallized from descensive waters associated with surface weathering of the diabases, which took place when overlaying Carboniferous rocks had been eroded. The weathering diabases were a probable source of manganese.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded at this locality.Mineral List
10 valid minerals.
Detailed Mineral List:
| ⓘ Baryte Formula: BaSO4 |
| ⓘ Goethite Formula: α-Fe3+O(OH) |
| ⓘ Haycockite Formula: Cu4Fe5S8 |
| ⓘ Pyrite Formula: FeS2 |
| ⓘ Pyrrhotite Formula: Fe1-xS |
| ⓘ Quartz Formula: SiO2 |
| ⓘ Quartz var. Amethyst Formula: SiO2 |
| ⓘ Quartz var. Chalcedony Formula: SiO2 |
| ⓘ Ranciéite Formula: (Ca,Mn2+)0.2(Mn4+,Mn3+)O2 · 0.6H2O |
| ⓘ Saponite Formula: Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
| ⓘ Sepiolite Formula: Mg4(Si6O15)(OH)2 · 6H2O |
| ⓘ Takanelite Formula: (Mn,Ca)Mn4O9 · H2O |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | |||
|---|---|---|---|
| ⓘ | Haycockite | 2.CB.10b | Cu4Fe5S8 |
| ⓘ | Pyrrhotite | 2.CC.10 | Fe1-xS |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Goethite | 4.00. | α-Fe3+O(OH) |
| ⓘ | Quartz var. Amethyst | 4.DA.05 | SiO2 |
| ⓘ | var. Chalcedony | 4.DA.05 | SiO2 |
| ⓘ | 4.DA.05 | SiO2 | |
| ⓘ | Ranciéite | 4.FL.40 | (Ca,Mn2+)0.2(Mn4+,Mn3+)O2 · 0.6H2O |
| ⓘ | Takanelite | 4.FL.40 | (Mn,Ca)Mn4O9 · H2O |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
| ⓘ | Baryte | 7.AD.35 | BaSO4 |
| Group 9 - Silicates | |||
| ⓘ | Saponite | 9.EC.45 | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
| ⓘ | Sepiolite | 9.EE.25 | Mg4(Si6O15)(OH)2 · 6H2O |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Goethite | α-Fe3+O(OH) |
| H | ⓘ Ranciéite | (Ca,Mn2+)0.2(Mn4+,Mn3+)O2 · 0.6H2O |
| H | ⓘ Saponite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
| H | ⓘ Sepiolite | Mg4(Si6O15)(OH)2 · 6H2O |
| H | ⓘ Takanelite | (Mn,Ca)Mn4O9 · H2O |
| O | Oxygen | |
| O | ⓘ Quartz var. Amethyst | SiO2 |
| O | ⓘ Baryte | BaSO4 |
| O | ⓘ Quartz var. Chalcedony | SiO2 |
| O | ⓘ Goethite | α-Fe3+O(OH) |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Ranciéite | (Ca,Mn2+)0.2(Mn4+,Mn3+)O2 · 0.6H2O |
| O | ⓘ Saponite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
| O | ⓘ Sepiolite | Mg4(Si6O15)(OH)2 · 6H2O |
| O | ⓘ Takanelite | (Mn,Ca)Mn4O9 · H2O |
| Mg | Magnesium | |
| Mg | ⓘ Saponite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
| Mg | ⓘ Sepiolite | Mg4(Si6O15)(OH)2 · 6H2O |
| Al | Aluminium | |
| Al | ⓘ Saponite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
| Si | Silicon | |
| Si | ⓘ Quartz var. Amethyst | SiO2 |
| Si | ⓘ Quartz var. Chalcedony | SiO2 |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Saponite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
| Si | ⓘ Sepiolite | Mg4(Si6O15)(OH)2 · 6H2O |
| S | Sulfur | |
| S | ⓘ Baryte | BaSO4 |
| S | ⓘ Haycockite | Cu4Fe5S8 |
| S | ⓘ Pyrite | FeS2 |
| S | ⓘ Pyrrhotite | Fe1-xS |
| Ca | Calcium | |
| Ca | ⓘ Ranciéite | (Ca,Mn2+)0.2(Mn4+,Mn3+)O2 · 0.6H2O |
| Ca | ⓘ Saponite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
| Ca | ⓘ Takanelite | (Mn,Ca)Mn4O9 · H2O |
| Mn | Manganese | |
| Mn | ⓘ Ranciéite | (Ca,Mn2+)0.2(Mn4+,Mn3+)O2 · 0.6H2O |
| Mn | ⓘ Takanelite | (Mn,Ca)Mn4O9 · H2O |
| Fe | Iron | |
| Fe | ⓘ Goethite | α-Fe3+O(OH) |
| Fe | ⓘ Haycockite | Cu4Fe5S8 |
| Fe | ⓘ Pyrite | FeS2 |
| Fe | ⓘ Pyrrhotite | Fe1-xS |
| Fe | ⓘ Saponite | Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O |
| Cu | Copper | |
| Cu | ⓘ Haycockite | Cu4Fe5S8 |
| Ba | Barium | |
| Ba | ⓘ Baryte | BaSO4 |
Other Regions, Features and Areas containing this locality
Eurasian PlateTectonic Plate
EuropeContinent
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References
