 | Cepedal, A., Fuertes-Fuente, M., Martin-Izard, A., Gonzalez-Nistal, S., Barrero, M. (2008) GOLD-BEARING As-RICH PYRITE AND ARSENOPYRITE FROM THE EL VALLE GOLD DEPOSIT, ASTURIAS, NORTHWESTERN SPAIN. The Canadian Mineralogist, 46 (1) 233-247 doi:10.3749/canmin.46.1.233 | Journal (article/letter/editorial) | | ARSENOPYRITE FROM THE EL VALLE GOLD DEPOSIT, ASTURIAS, NORTHWESTERN SPAIN Antonia CEPEDAL§, Mercedes FUERTES-FUENTE...of Oviedo, Arias de Velasco s/n, E–33005 Oviedo, Spain Santiago GONZÁLEZ-NISTAL and Mónica BARRERO Río...Riera, 3-2° Asipo, E–33428 Cayés-Llanera, Asturias, Spain Abstract The El Valle deposit is included...the El Valle – Boinás Au–Cu deposit in Asturias, northwestern Spain, an important gold-producer in Europe...As-rich pyrite, arsenopyrite, El Valle deposit, Spain. Sommaire Le gisement de El Valle fait partie du |  | Martinez-Abad, I., Cepedal, A., Arias, D., Martin-Izard, A. (2015) The Vilalba gold district, a new discovery in the Variscan terranes of the NW of Spain: A geologic, fluid inclusion and stable isotope study. Ore Geology Reviews, 66. 344-365 doi:10.1016/j.oregeorev.2014.10.021 | Journal (article/letter/editorial) | | discovery in the Variscan terranes of the NW of Spain: A geologic, fluid inclusion and stable isotope study...University, C/Arias de Velasco s/n, E-33005 Oviedo, Spain a r t i c l e i n f o Article history: Received...Vilalba gold district, a new gold region in the NW of Spain comprising three mineralized areas (Castro de Rei...(Fig. 1a,b). The presence of gold in the NW of Spain has been recognized since Roman times. Thus far...regions, including different types of skarn (e.g. Carlés, Arcos et al., 1995; I. Martinez-Abad et al. |  | | Journal (article/letter/editorial) | | geographical area, an area whose size can vary between one mine and the whole world. Along with what is properly...appeared already by the end of the 18th century. For Spain, we should note the articles of Herrgen (1799-1801)...it, Leonhard indicates the presence of jasper in Spain, without further details, and of chiastolite in... 2 cm. Pozo Alfredo, Rio Tinto mine, Minas de Riotinto, Huelva, Spain. Volume VI. Miguel Calvo collection...zones of the neighboring countries, among them Spain. Simpson’s work was published posthumously, since |  | | Book (volume) | | Energía Universidad Politécnica de Madrid Madrid, Spain ISBN 978-3-031-18953-1 ISBN 978-3-031-18954-8 https://doi...ThinSectionLab, France; KGHM, Poland; Cobre Las Cruces, Spain, UPM-Consortium leader) is gratefully acknowledged...nickeliferous pyrite (bravoite, yellow to brownish), marcasite (white) and sphalerite (gray): in the center,...interstitial chalcopyrite. Py02, Moeche, Coruña, Spain 1.2 Classification Criteria for Textural Analysis...with evidence of deformation. AL-4, Almuradiel (Spain) (d + p) 14 1 Intergrowths and Textures Fig |  | | Book | | plano-convex ingots in the area: one in the Varilongo mine (Santa Comba) and another in Ríal (Cuns, Coristanco)...Lead ingot from Punta Muros, Arteixo, A Coruña, Spain (Cano and Gómez Filgueiras 2010); 3 – Bun ingot...closest match located at Pyrenean deposits (Cabrieres mine?) (Rohl & Needham 1998). 23 POVOAMENTO E EXPLORAÇÃO...wide variety of sources ranging from the west of Asturias, to the interior of Beira and Trás-os-Montes....memory at the mouth of the river Ulla (Galicia, Spain). In BETTENCOURT, A. M. S.; SANCHES, J. M.; ALVES |
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Carlés Mine, Carlés, Salas, Asturias, Spain