 | 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...the NW of Spain comprising three mineralized areas (Castro de Rei, Valiña–Azúmara and Arcos) and two different...vein/disseminated mineralization in Valiña–Azúmara and Arcos. Mineralization is mainly hosted by impure limestone...Late-Variscan structures. Rhyolite dikes occur in Arcos (299 ± 6 Ma) and Castro de Rei, both consisting |  | Cave, Ben J., Barnes, Sarah-Jane, Pitcairn, Iain K., Sack, Patrick J., Kuikka, Helena, Johnson, Sean C., Duran, Charley J. (2019) Multi-stage precipitation and redistribution of gold, and its collection by lead-bismuth and lead immiscible liquids in a reduced-intrusion related gold system (RIRGS); Dublin Gulch, western Canada. Ore Geology Reviews, 106. 28-55 doi:10.1016/j.oregeorev.2019.01.010 | Journal (article/letter/editorial) | | deposits [Eagle Au deposit, 113 t Au at 0.63 ppm (JDS Energy & Mining, 2016); Olive Au-Ag deposit, 10.2 t Au...respectively (JDS Energy & Mining, 2016); Wolf W deposit, 39,099 t W at 0.31 % (SRK Consulting, 2008)],...mineralization, based on their dominance at the Eagle Deposit. Native gold in ES mineralization is observed to...partially-to-completely replaced by boulangerite (Pb5Sb4S11), jamesonite (Pb4FeSb6S14) ± bournonite (PbCuSbS3) (Kirk,...Pb-sulfosalt minerals (e.g., boulangerite and jamesonite) in cataclastic zones, and at grain boundaries |
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