REV - CLXL - Vol. 20 (1996): Envíos recentes
Mostrando ítems 6-10 de 21
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Evolución del suelo en el Cuaternario de Galicia
(Universidade da Coruña, 1995)[Abstract] When attempting to reconstruct the evolution of Galician soils, it is useful to make a distinction between the two types ofevidence currently available. First, we have soil data for geomorphologicalIy stable ... -
Presencia de pirofilita en reemplazamientos de conchas de espiriféridos (Brachiopoda) del Devónico de la zona centroibérica. (Macizo Hespérico, España)
(Universidade da Coruña, 1995)[Abstract] Amacroscopic pyrophyllite bearing mineralization related to shells ofspiriferids has beeen found in the Herrera Formation (southern Central-Iberian Zone, Hesperic Massif, Spain). The observed mineral asociation ... -
Bornhardts, Bouldes and Inselbergs
(Universidade da Coruña, 1995)[Abstract] Bornhardts are steep-sided domical hills. The profiles are associated with sheet fractures, and their plan form with steeply dipping fractures of orthogonal or rhomboidal systems. They are well developed in ... -
Variación espacial de la movilidad de Fe, Mn, Cu y Zn
(Universidade da Coruña, 1995)[Abstract] To investigate the spatial behavior of topsoil Fe, Mn, Cu and Zn in a small (1,8 ha) field 53 samples were taken acording to a nested sampling pattern. Metal contents extracted by 0.05 EDTA, both at pH = S and ... -
Grutas do Maciço Hespérico de Portugal com faunas de grandes mamíferos plistocénicos. Breve síntese
(Universidade da Coruña, 1995)[Abstract] This study presents a review of the large-sized mammals from the Upper Pleistocene of portuguese caves situated at the Hesperic basement. At the moment, only two caves are known: the Lorga de Dine cave (Vinhais, ...