Holoubkov, Rokycany District, Plzeň Region, Czech Republici
| Regional Level Types | |
|---|---|
| Holoubkov | Municipal District |
| Rokycany District | District |
| Plzeň Region | Region |
| Czech Republic | Country |
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Neighbouring regions:
Type:
Largest Settlements:
| Place | Population |
|---|---|
| Holoubkov | 1,485 (2018) |
Mindat Locality ID:
424421
Long-form identifier:
1:2:424421:2
GUID (UUID V4):
2eab9df8-86b4-463f-b5d7-bc964b5cda07
Holoubkov is both a town and municipal district.
Iron mining started in the area in 1794 - now abandoned and overgrown.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsDetailed Mineral List:
| ⓘ Hematite Formula: Fe2O3 Reference: Gerhard Brandstetter collection |
| ⓘ Quartz Formula: SiO2 Reference: Gerhard Brandstetter collection |
| ⓘ Quartz var. Chalcedony Formula: SiO2 Reference: Gerhard Brandstetter collection |
| ⓘ Quartz var. Jasper Reference: Gerhard Brandstetter collection |
List of minerals arranged by Strunz 10th Edition classification
| Group 4 - Oxides and Hydroxides | |||
|---|---|---|---|
| ⓘ | Hematite | 4.CB.05 | Fe2O3 |
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| ⓘ | var. Chalcedony | 4.DA.05 | SiO2 |
| ⓘ | var. Jasper | 4.DA.05 | SiO2 |
List of minerals for each chemical element
| O | Oxygen | |
|---|---|---|
| O | ⓘ Hematite | Fe2O3 |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Quartz var. Chalcedony | SiO2 |
| Si | Silicon | |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Quartz var. Chalcedony | SiO2 |
| Fe | Iron | |
| Fe | ⓘ Hematite | Fe2O3 |
Fossils
There are 1 fossil localities from the PaleoBioDB database within this region.BETA TEST - 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 | 48 | ||||||
|---|---|---|---|---|---|---|---|
| Youngest Fossil Listed | 478 Ma (Early/Lower Ordovician) | ||||||
| Oldest Fossil Listed | 485 Ma (Early/Lower Ordovician) | ||||||
| Stratigraphic Units |
| ||||||
| Fossils from Region | Click here to show the list. | ||||||
| Fossil Localities | Click to show 1 fossil locality |
Other Databases
| Wikipedia: | https://en.wikipedia.org/wiki/Holoubkov |
|---|---|
| Wikidata ID: | Q2334309 |
| GeoNames ID: | 3075587 |
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
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Holoubkov, Rokycany District, Plzeň Region, Czech Republic