Please use this identifier to cite or link to this item:
https://hdl.handle.net/10216/8683
Author(s): | Bateira, Carlos |
Title: | Contributo para o estudo da dinâmica actual e riscos naturais na depressão de Ota e colinas de Alenquer-Merceana |
Publisher: | Porto : Universidade do Porto. Faculdade de Letras |
Issue Date: | 1991 |
Abstract: | The contact between the Western Meso-cenozoic Portuguese basin and the Tejo-Sado Terciary basin, from Carregado to Ota is a flexure. Along this flexure lies de Ota depression, on the Terciary basin and the Alenquer-Merceana hills on the Western-cenezoic Portuguese basin. The study of the morphostructural conditions in this area enabled the identification of the main factors of the hillslope evolution and the occurrence of the flash-floods in Alenquer, as well as the zoning of the natural hazards. |
Subject: | Catástrofe natural Geografia física Geomorfologia |
URI: | http://hdl.handle.net/10216/8683 |
Catalogue Link: | http://aleph.letras.up.pt/F?func=find-b&find_code=SYS&request=000189117 |
Source: | Revista da Faculdade de Letras : Geografia, série I, vol. 7 (1991), p. 57-138 |
Document Type: | Artigo em Revista Científica Nacional |
Rights: | openAccess |
Appears in Collections: | FLUP - Artigo em Revista Científica Nacional |
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