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Browsing by Author "Dias, María Isabel"
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Benthic foraminifera as bioindicators of anthropogenic impacts in two north African lagoons: a comparison with ostracod assemblages
Ruiz Muñoz, Francisco; González-Regalado Montero, María Luz
; Galán Huertos, Emilio; González, María Isabel; Prudencio, María Isabel; Dias, María Isabel; Abad de los Santos, Manuel
; Toscano Grande, Antonio
; Prenda Marín, José
; García García, Edith Xiomara (Universidad Nacional Autónoma de México, 2012)
Numerous investigations have used the foraminiferal assemblages or species as bioindicators. This paper tests the responses of these microorganisms to different environmental changes (heavy metal pollution, treatment ... -
Datos preliminares sobre la ictiofauna de la Formación "Arcillas de Gibraleón" (Huelva, SO de España)
Toscano Grande, Antonio; Abad de los Santos, Manuel
; García García, Edith Xiomara; González-Regalado Montero, María Luz
; Ruiz Muñoz, Francisco
; Prudencio, María Isabel; Dias, María Isabel (Ediciones Universidad de Salamanca, 2009)
En este trabajo se describen los primeros datos sobre los Osteictios de la Formación “Arcillas de Gibraleón” (Civis et al., 1987), una de las formaciones neógenas más representativas del SO de la Cuenca del Guadalquivir. ... -
Geochemistry and Fe speciation in active volcanic environments – the case of Fogo Island, Cape Verde
Marques, Rosa; Vieira, Bruno J. C.; Prudencio, María Isabel; Waerenborgh, João Carlos; Dias, María Isabel; Russo, Dulce; Rocha, Fernando; Silva, Teresa; Ruiz Muñoz, Francisco(EDP Sciences, 2019)
Topsoils developed in different geological formations/ages, and the top layer of the lava flow from the most recent eruption (2014/2015) of Fogo Island (Cape Verde archipelago), were studied. The specific objectives of ... -
Las bentonitas de Benavila (Portugal). Caracterización mineralógica y propiedades
Dias, María Isabel; Suárez Barrios, M.; Prates, S. (Sociedad Geológica de España, 2003)The igneous massif of Benavila (Portugal) is constituted by rocks of granitoid nature, especially granodiorites associated to quartzdiorites, partially covered with palaeogenic sediments. A chemical, mineralógicaI and ...