[Abstract] In this paper was performed an compilation of the main characteristic and degradation processes of soils Holguín province (Cuba) in order to stablish a proposal management leading to soil preservation. The main ...

[Abstract] Results of a series of simulations made in an agricultural catchment in A Coruña using LISEM model are shown. We tried to assess the influence that exert over the runoff and the soil loss factors such as tilling ...

[Abstract] his work summarizes the prefeasibility study of Galicia Mining Park, which pretends to restore the ancient Sn-W Fontao Mine (Vila de Cruces), recovering its geological and mining heritage. In this way recoverable ...

[Abstract] The present work aimed to investigate which was the soil tillage system that better fits for conditions of intensive agriculture, on the region of Selvíria – MS. The main objective of this paper was to study ...

[Abstract] The Fontao Mine (Vila de Cruces) was exploited from 1934 to 1973, having a little period without activity (1963-1968) in wich underground mining was changed to open pit. L a t e r , the mine has remained closed. ...

[Abstract] This paper deals with a metrical comparison of cheek-teeth length of Ursus spelaeus Ros.-Hein.Iberian population representatives.

[Abstract] That many landforms have their origins in the distant past is highlighted by the multistage concept, whereby the structural properties of bedrock which have been exploited by shallow groundwaters are taken fully ...