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Częstochowa County, Silesian Voivodeship, Polandi
| Regional Level Types | |
|---|---|
| Częstochowa County | County |
| Silesian Voivodeship | Voivodeship |
| Poland | Country |
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Neighbouring regions:
Type:
Other Languages:
French:
Powiat de Częstochowa, Voïvodie de Silésie, Pologne
German:
Powiat Częstochowski, Woiwodschaft Schlesien, Polen
Italian:
Distretto di Częstochowa, Voivodato della Slesia, Polonia
Polish:
Powiat częstochowski, Województwo śląskie, Polska
Russian:
Ченстоховский повят, Силезское воеводство, Польша
Simplified Chinese:
琴斯托霍瓦縣, 西里西亚省, 波兰
Bulgarian:
Ченстоховски окръг, Силезко войводство, Полша
Cebuano:
Powiat częstochowski, Województwo Śląskie, Polonya
Croatian:
Częstochowa, Šlesko vojvodstvo, Poljska
Czech:
Okres Częstochowa, Slezské vojvodství, Polsko
Dutch:
Częstochowa, Woiwodschap Silezië, Polen
Esperanto:
Distrikto Częstochowa, Silezia Provinco, Pollando
Farsi/Persian:
شهرستان چنستوخووا, استان سیلسیان, لهستان
Galician:
Condado de Częstochowa, Voivodato de Silesia, Polonia
Japanese:
チェンストホーヴァ郡, シロンスク県, ポーランド
Javanese:
Powiat Częstochowa, Provinsi Silesia, Polen
Latvian:
Čenstohovas apriņķis, Silēzijas vojevodiste, Polija
Portuguese:
Condado de Częstochowa, Silésia, Polónia
Slovak:
Powiat częstochowski, Sliezske vojvodstvo, Poľsko
South Azerbaijani:
چنستوخووا, سیلسیان اوستانی, لهیستان
Ukrainian:
Ченстоховський повіт, Сілезьке воєводство, Польща
Upper Sorbian:
Powiat częstochowski, Šleske wojewódstwo, Pólska
Vietnamese:
Częstochowski, Śląskie, Ba Lan
Waray:
Częstochowa, Silesya, Polonya
In Częstochowa area, iron ore occurs in Middle Jurasic rocks in two forms: as spherosiderite (oval concretions with a diameter of approx. 0.15 m, iron content up to 41% Fe) and stratum ore - the main wealth of Częstochowa deposits, with an average thickness of 0.15–0.35 m and 28–33% Fe content. The ore substance in both cases is iron carbonate FeCO3, mixed with clay minerals as well as calcium, magnesium carbonates and quartz.
The ore-bearing series is divided into three levels. The highest ceiling level, usually consisting of two decks up to 15 cm thick. At a depth of 30-50 meters below the ceiling level, there is a middle level. It is characterized by a variable thickness, usually there are three layers of ore. At a depth of 75 m below the middle level, there is the floor deck, the most important in terms of mining. It consists of several layers with a thickness of up to 0.4 m. The individual layers are usually located in the size of 1.2 m.
Dogger siderite ores in the Czestochowa region have been exploited for over 600 years. The first mine was closed in 1970 in Rudniki, in the neighbourhood of Zawiercie, the last closed mine was „Wręczyca” in Wręczyca Wielka.
List of minerals for each chemical element
Fossils
There are 21 fossil localities from the PaleoBioDB database within this region.These data are provided on an experimental basis and are taken from external databases. Mindat.org has no control currently over the accuracy of these data.
| Occurrences | 318 | ||||||
|---|---|---|---|---|---|---|---|
| Youngest Fossil Listed | 3.20 Ma (Pliocene) | ||||||
| Oldest Fossil Listed | 172 Ma (Middle Jurassic) | ||||||
| Stratigraphic Units |
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| Fossils from Region | Click here to show the list. | ||||||
| Fossil Localities | Click to show 21 fossil localities |
Other Databases
| Wikipedia: | https://en.wikipedia.org/wiki/Cz%C4%99stochowa_County |
|---|---|
| Wikidata ID: | Q1145567 |
| GeoNames ID: | 7530763 |
Localities in this Region
- Silesian Voivodeship
- Częstochowa County
- Silesian Voivodeship
- Częstochowa County
Other Regions, Features and Areas that Intersect
Eurasian PlateTectonic Plate
- AvaloniaVolcanic Arc
This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to
visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders
for access and that you are aware of all safety precautions necessary.
References
Łojki Mine Dump, Łojki, Gmina Blachownia, Częstochowa County, Silesian Voivodeship, Poland