Mina de scheelite de Tarouca; litoestratigrafia, tectónica e metamorfismo do complexo xisto-grauváquico  [Tarouca scheelite mine; lithostratigraphy, tectonics and metamorphism of schist-graywack complex]

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Alternate Title:Tarouca scheelite mine; lithostratigraphy, tectonics and metamorphism of schist-graywack complex
Authors:Pereira, Eurico; Baptista, Rui
Author Affiliations:Primary:
Serv. Geol. Port., Lisbon, Portugal
Other:
Soc. Portuguesa Empreendimentos, Portugal
Volume Title:Comunicacoes dos Servicos Geologicos de Portugal
Source:Comunicacoes dos Servicos Geologicos de Portugal, 68(2), p.163-169. Publisher: Servicos Geologicos de Portugal, Lisbon, Portugal. ISSN: 0037-2730
Publication Date:1982
Note:In Portuguese with English summary. 27 refs. Geol. map 1:13,500; illus. incl. 1 table, geol. sketch map, strat. col., sect.
Summary:The stratigraphy of the Beiras schists, the possibility of the existence of calciturbiditic levels, and the degree of metamorphic and tectonic processes which acted in the tungsten mineralization were studied. The regional geological context is analysed and a hypothesis is formulated for the W remobilization from the sediments. [L.A.B.]
Subjects:Calc-alkalic composition; Caledonian Orogeny; Clastic rocks; Economic geology; Geologic maps; Granites; Graywacke; High temperature; Igneous rocks; Lithologic controls; Low pressure; Maps; Metal ores; Metamorphic rocks; Metamorphism; Mineral deposits, genesis; Paleozoic; Plutonic rocks; Pressure; Scheelite; Schists; Sedimentary rocks; Temperature; Tungstates; Tungsten ores; Turbidity; Variscan Orogeny; Europe; Iberian Peninsula; Portugal; Southern Europe; Braga; Superposed tectonics; Tarouca; Geologic map
Abstract Numbers:84M/2587
Record ID:1985084875
Copyright Information:GeoRef, Copyright 2019 American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom, Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique
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