Pedra Furada, Setúbal, Setúbal, Setúbal, Portugali
| Regional Level Types | |
|---|---|
| Pedra Furada | Outcrop |
| Setúbal | Civil Parish |
| Setúbal | Municipality |
| Setúbal | District |
| Portugal | Country |
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Latitude & Longitude (WGS84):
38° 31' 8'' North , 8° 52' 44'' West
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Nearest Settlements:
| Place | Population | Distance |
|---|---|---|
| Setúbal | 117,110 (2012) | 1.0km |
| Palmela | 16,934 (2014) | 5.9km |
| Quinta do Anjo | 9,124 (2012) | 7.7km |
| Azeitão | 18,877 (2018) | 11.7km |
| Pinhal Novo | 23,510 (2012) | 12.8km |
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
Local clubs are the best way to get access to collecting localities
| Club | Location | Distance |
|---|---|---|
| Clube Português de Mineralogia - CPMIN | Lisbon, Portugal | 32km |
Mindat Locality ID:
426173
Long-form identifier:
mindat:1:2:426173:8
GUID (UUID V4):
9fd6f1c5-4ee6-4f1c-abde-6aaf9aaf4ab5
The Pedra Furada is an outcrop showing hundreds of ferruginised sandy tubes. The tubes are considered to represent vertical escape channels for overpressured water. The ferruginisation is due to iron oxides associated with colloidal/clayey fine sediments and to goethite formed from solution.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
5 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
| ⓘ Goethite Formula: α-Fe3+O(OH) |
| ⓘ Kaolinite Formula: Al2(Si2O5)(OH)4 |
| ⓘ 'Mica Group' |
| ⓘ Microcline Formula: K(AlSi3O8) |
| ⓘ Orthoclase Formula: K(AlSi3O8) |
| ⓘ Quartz Formula: SiO2 |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
| Group 4 - Oxides and Hydroxides | |||
|---|---|---|---|
| ⓘ | Goethite | 4.00. | α-Fe3+O(OH) |
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| Group 9 - Silicates | |||
| ⓘ | Kaolinite | 9.ED.05 | Al2(Si2O5)(OH)4 |
| ⓘ | Microcline | 9.FA.30 | K(AlSi3O8) |
| ⓘ | Orthoclase | 9.FA.30 | K(AlSi3O8) |
| Unclassified | |||
| ⓘ | 'Mica Group' | - | |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Goethite | α-Fe3+O(OH) |
| H | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
| O | Oxygen | |
| O | ⓘ Goethite | α-Fe3+O(OH) |
| O | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
| O | ⓘ Microcline | K(AlSi3O8) |
| O | ⓘ Orthoclase | K(AlSi3O8) |
| O | ⓘ Quartz | SiO2 |
| Al | Aluminium | |
| Al | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
| Al | ⓘ Microcline | K(AlSi3O8) |
| Al | ⓘ Orthoclase | K(AlSi3O8) |
| Si | Silicon | |
| Si | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
| Si | ⓘ Microcline | K(AlSi3O8) |
| Si | ⓘ Orthoclase | K(AlSi3O8) |
| Si | ⓘ Quartz | SiO2 |
| K | Potassium | |
| K | ⓘ Microcline | K(AlSi3O8) |
| K | ⓘ Orthoclase | K(AlSi3O8) |
| Fe | Iron | |
| Fe | ⓘ Goethite | α-Fe3+O(OH) |
Other Regions, Features and Areas containing this locality
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References
Pedra Furada, Setúbal, Setúbal, Setúbal, Portugal