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https://hdl.handle.net/10316.2/36221
Title: | Quaternary evolution of the Serra do Marão and its consequences in the present dynamics | Authors: | Pedrosa, António de Sousa Marques, Bernardo Serpa Martins, Bruno Sousa, José Henrique |
Keywords: | Quaternary;periglacial deposits;slope dynamics;gullies;landslides;Quaternaire;dépôts périglaciaires;dynamique de versants;ravins;glissements;Quaternário;depósitos periglaciares;dinâmica de vertentes;ravinas;deslizamentos | Issue Date: | 2007 | Publisher: | Associação Portuguesa de Riscos, Prevenção e Segurança | Abstract: | Situada no Norte de Portugal, a Serra do Marão faz parte de um conjunto orográfico que separa a área
montanhosa de Entre Douro e Minho da área planáltica de Trás-os-Montes. As características do tempo nas
épocas mais frias do Quaternário foram muito importantes no que respeita aos processos morfogenéticos, que
actuaram sobre as suas vertentes, criando depósitos que então as regularizaram e que hoje condicionam a
dinâmica actual. Située dans le nord du Portugal, la Serra do Marão fait partie de l'ensemble orographique qui sépare les hauteurs de l'Entre Douro et Minho des plateaux du Trás-os-Montes. Les caractéristiques des temps froids du Quaternaire ont été très importantes en ce qui concerne les processus morphogénétiques existants sur les versants, aujourd'hui conditionnant la dynamique actuelle. Localised in the north of Portugal, Serra do Marão is part of a mountainous range that separates the mountains of Entre Douro e Minho from the plateaux of Trás-os-Montes. Weather characteristics of Quaternary coldest times were very important in terms of morphogenetic processes, which acted on its slopes, creating deposits that, nowadays, are conditioning the present dynamics. |
URI: | https://hdl.handle.net/10316.2/36221 | ISSN: | 1647-7723 | DOI: | 10.14195/1647-7723_14_4 |
Appears in Collections: | Territorium |
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quaternary_evolution_of_the_serra_do_marao.pdf | 18.83 MB | Adobe PDF |
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