@article{10272/18166,
year = {1990},
url = {http://hdl.handle.net/10272/18166},
abstract = {Cretaceous of the covered area between the Iberian Cordillera and the Altomira Range has been analyzed using well logs. Belmontejo 1A-Ledaña 1 correlation allowed the stablishment of the different Lithostratigraphic Units in the first well},
publisher = {Sociedad Geológica de España},
title = {Empleo de diagrafías para la identificación del Cretácico entre la Cordillera Ibérica y la Sierra de Altomira},
author = {Aracil Ávila, E.},
}