Listar REV - CLXL - Vol. 23 (1998) por título
Mostrando ítems 16-18 de 18
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Reconstrucción morfosedimentaria y fitogeográfica del tramo medio del río Jarama (Madrid, España) durante la segunda mitad del Holoceno. Estudio preliminar
(Universidade da Coruña, 1998)[Abstract] Two sites located on the alluvial plain of the Jarama River, near Madrid, Spain, have been studied using geological, palynological and xylological techniques. Uniquely for this region, numerous wood subfossils ... -
Relación entre índices de rugosidad: tortuosidad, pendiente límite, distancia límite y rugosidad aleatoria
(Universidade da Coruña, 1998)[Abstract] Soil surface roughness is one of the parameters influencing runoff generation. An amount of 137 roughness measurements under different conditions of tillage and crop were made from March, 1997 to April, 1998. A ... -
Tipologia e evolução dos materiais de neoformação supergénica detectados na escombreira da Mina de Valdarcas (Vila Nova de Cerveira - N Portugal) - Implicações Ambientais
(Universidade da Coruña, 1998)[Abstract] The abandoned waste dump of Valdarcas tungsten skarn deposit — Vila Nova de Cerveira, N Portugal, represents a key site, appropriate to study the environmental problems related to deactivated sulfide tails. The ...