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https://hdl.handle.net/1822/89638| Título: | Nodular sulphides in cerdeirinha stratiform metasomatic deposit—LA-ICP-MS composition of typomorphic minerals |
| Autor(es): | Souto, Ana Sofia Gomes, C. Leal Bach, Wolfgang Monien, Patrick |
| Palavras-chave: | Nodular pyrite LA-ICP-MS Parautochthonous terrains Silurian |
| Data: | 2023 |
| Editora: | Springer International Publishing AG |
| Revista: | Advances in Science, Technology & Innovation (ASTI) |
| Citação: | Souto, A. S., Gomes, C. L., Bach, W., & Monien, P. (2023). Nodular sulphides in cerdeirinha stratiform metasomatic deposit—LA-ICP-MS composition of typomorphic minerals. In H. I. Chaminé & J. A. Fernandes (Eds.), Advances in Geoengineering, Geotechnologies, and Geoenvironment for Earth Systems and Sustainable Georesources Management (pp. 107–110). Springer International Publishing. https://doi.org/10.1007/978-3-031-25986-9_18 |
| Resumo(s): | In the northwest of Portugal, in Serra de Arga, a stratiform and metasomatic tungsten ore deposit known as Cerdeirinha is located in parautochthonous terrains attributed to Silurian. In its stratigraphic sequence, there are some horizons containing concentrations of spheroid suphide nodules. The composition and origin of these nodules were poorly constrained. Co, Ni and Ag contents obtained by laser-ablation inductively coupled plasma mass spectrometry in nodular pyrite-pyrrhotite suggest a metamorphic/hydrothermal rework of a primitive sedimentary nature. |
| Tipo: | Artigo em ata de conferência |
| URI: | https://hdl.handle.net/1822/89638 |
| ISBN: | 9783031259852 |
| DOI: | 10.1007/978-3-031-25986-9_18 |
| ISSN: | 2522-8714 |
| Versão da editora: | https://doi.org/10.1007/978-3-031-25986-9_18 |
| Arbitragem científica: | yes |
| Acesso: | Acesso restrito autor |
| Aparece nas coleções: | Lab2PT - Capítulos de Livros/Book Chapters Lab2PT - Capítulos de Livros/Book Chapters |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| Soutoetal23.pdf Acesso restrito! | 90,62 kB | Adobe PDF | Ver/Abrir |
