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Portugal
PortugalPortugal is a country located in Southwestern Europe, on the Iberian Peninsula. It is the westernmost country of mainland Europe, and is bordered by the Atlantic Ocean to the West and South and by Spain to the North and East. The Atlantic archipelagos of the Azores and Madeira are Portuguese territory as well.
A complex and diversified geology endows Portugal with a considerable mineral potential, leading to the occurrence of considerable number of ore, industrial and ornamental stone deposits. Mineral exploitation has a present considerable high level originated from world class deposits, as Neves-Corvo (Cu, Sn) and Panasqueira (W), but also from a lot of some other deposits producing salt, feldspar, kaolin, ball clay and fire clay, ornamental stones and some other mineral substances. Portugal is presently one of the main UE producers of copper, tin and tungsten concentrates and an important world producer of ornamental stones. Exploration activity is also at a high level considering the relative small extent of the territory (roughly 90 000 Km2). Several international companies conduct exploration mainly focused on base and precious metals.
Portuguese territory covers half of the Iberian Pyrite Belt (IPB) which is considered the main metallogenic province of the European Union, where occurrences of polymetallic massive sulphide deposits like Neves-Corvo and Aljustrel, in Portugal, Rio Tinto, Sotiel, Los Frailes, Las Cruces, etc., in Spain. The IPB is the main primary source of base metals in the EU.
Hesperian granites and associated metamorphics in the north and central part of the country are associated with tungsten and tin mineralisations.
The potential in precious metals is well known since ancient times and is spread out geographically all over the country, occurring in diverse forms and different geological settings (veins, skarns, shear zones, placers, etc.).
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In: Mineral Resources of Portugal, DGEG 2012.
Mindat Articles
Portugal and related Minerals by Rui NunesMineral List
Mineral list contains entries from the region specified including sub-localities672 entries listed. 458 valid minerals. 9 type localities (valid minerals).
Localities in this Region
Portugal
| Portugal |
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References
Neiva, A.M.R. (1974): Geochemistry of tourmaline (schorlite) from granites, aplites and pegmatites from northern Portugal. Geochimica et Cosmochimica Acta 38, 1307-1317.
Domergue, C. (1987): Catalogue des mines et des fonderies antiques de la Péninsule Ibérique. 2 Vols., Madrid, xx & xx pp.
Domergue, C. (1990): Les mines de la Péninsule Ibérique dans l'antiquité. Coll. École Franç. Rome 127, Rom, xx pp.
Domergue, C. (1987): Catalogue des mines et des fonderies antiques de la Péninsule Ibérique. 2 Vols., Madrid, xx & xx pp.
Domergue, C. (1990): Les mines de la Péninsule Ibérique dans l'antiquité. Coll. École Franç. Rome 127, Rom, xx pp.
External Links
http://www.lneg.pt/ [Laboratório Nacional de Energia e Geologia (LNEG)]
http://www.anmp.pt/
http://pt.wikipedia.org/wiki/Portugal
http://e-geo.ineti.pt/bds/pedreiras/default.aspx [Link Broken? Jun 2013] (Numbered list of quarries)
http://www.itn.pt/docum/relat/minurar/2005-MinUrar-relatorio1.pdf (Uranium mines in Portugal)
http://www.anmp.pt/
http://pt.wikipedia.org/wiki/Portugal
http://e-geo.ineti.pt/bds/pedreiras/default.aspx [Link Broken? Jun 2013] (Numbered list of quarries)
http://www.itn.pt/docum/relat/minurar/2005-MinUrar-relatorio1.pdf (Uranium mines in Portugal)
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Locality Updated: Bemis Limestone Quarry, Athens, Town of Athens, Windham Co., Vermont, USAFrom Chester S. Lemanski, Jr., 19th Jun 2013 00:11:26
















