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Defesa de Bobadel Mine, Capelins (Santo António), Alandroal, Évora, Portugali
Regional Level Types
Defesa de Bobadel MineMine
Capelins (Santo António)- not defined -
Alandroal- not defined -
ÉvoraDistrict
PortugalCountry

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Name(s) in local language(s):Mina da Defesa de Bobadel, Capelins (Santo António), Alandroal, Distrito de Évora, Portugal
Latitude & Longitude (WGS84): 38° 31' 51'' North , 7° 18' 22'' West
Latitude & Longitude (decimal): 38.53085,-7.30623
GeoHash:G#: eyfg1wrf2
Locality type:Mine
Köppen climate type:Csa : Hot-summer Mediterranean climate


Fe-Mn occurrence.

Quartz veins.

Mining concession no. 1026 Defesa de Bobadel (Fe-Mn), registered on 18-04-1921.

Regions containing this locality

Iberian Peninsula

Peninsula - 1,601 mineral species & varietal names listed

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


3 valid minerals.

Detailed Mineral List:

Hematite
Formula: Fe2O3
Reference: LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 1680FeMn
Pyrolusite
Formula: Mn4+O2
Reference: LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 1680FeMn
Quartz
Formula: SiO2
Reference: LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 1680FeMn

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
'Hematite'4.CB.05Fe2O3
'Pyrolusite'4.DB.05Mn4+O2
'Quartz'4.DA.05SiO2

List of minerals arranged by Dana 8th Edition classification

Group 4 - SIMPLE OXIDES
A2X3
Hematite4.3.1.2Fe2O3
AX2
Pyrolusite4.4.1.4Mn4+O2
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2

List of minerals for each chemical element

OOxygen
O HematiteFe2O3
O PyrolusiteMn4+O2
O QuartzSiO2
SiSilicon
Si QuartzSiO2
MnManganese
Mn PyrolusiteMn4+O2
FeIron
Fe HematiteFe2O3

Regional Geology

This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.

Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org

Devonian
358.9 - 419.2 Ma



ID: 3155436
flysch/conmar

Age: Devonian (358.9 - 419.2 Ma)

Description: low grade metamorphic

Lithology: Major:{meta-sandstone}, Minor{shale/slate,meta-limestone}

Reference: Asch, K. The 1:5M International Geological Map of Europe and Adjacent Areas: Development and Implementation of a GIS-enabled Concept. Geologisches Jahrbuch, SA 3. [147]

Early Ordovician - Late Cambrian
470 - 501 Ma



ID: 3187313
Paleozoic crystalline metamorphic rocks

Age: Paleozoic (470 - 501 Ma)

Stratigraphic Name: Osso Formation

Comments: Zona De Ossa Morena

Lithology: Metasedimentary schist

Reference: Chorlton, L.B. Generalized geology of the world: bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database. doi: 10.4095/223767. Geological Survey of Canada, Open File 5529. [154]

Data and map coding provided by Macrostrat.org, used under Creative Commons Attribution 4.0 License


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