@article{10272/18052,
year = {1991},
url = {http://hdl.handle.net/10272/18052},
abstract = {The spatial distribution of clay minerals in the Cuestas Unit is described in this work. Cartographic distribution of the different minerals points towards a tectonic control of the genetic environments, resulting in NE-SW elongated bands.
Kaolinite+chlorite and illite are located towards marginal areas of the Unit Palygorskite is concentrated in distal areas of a//uvial fans, derived from source areas located both to the NW and from the Honrubia basement area. Sepiolite and smectite concentrations are associated with evaporitic lacustrine basins, mainly located close to the Honrubia Massif},
publisher = {Sociedad Geológica de España},
keywords = {Miocene},
keywords = {Duero Basin},
keywords = {Kaolinite},
keywords = {Illite},
keywords = {Palygorskite},
keywords = {Sepiolite},
keywords = {Smectite},
title = {Distribución de arcillas en la Unidad de Cuestas (Neógeno de la Cuenca del Duero)},
title = {Clay mineral distribution in the Cuestas Unit (Neogene of the Duero Basin)},
author = {Corrochano, A. and Armenteros, Ildefonso and Pérez Pérez, C. and Sánchez de Vega, A. and San Dimas, L. E.},
}