@article{10272/16342,
year = {1992},
url = {http://hdl.handle.net/10272/16342},
abstract = {Déposition of blade shale fades on marine shelves and ramps has been habitually attributed to several causes related to oxygen-depleted bottom waters: sea level fluctuations, very slow water circulation, high organic productivity in the surface water; etc. This paper concerns to black shale deposits quickly accumulated on a w e ll oxygenated bottom, devoid o f bioturbation, and related to mud-rich storm events},
publisher = {Sociedad Geológica de España},
keywords = {Ichnofossils},
keywords = {Episodic events},
keywords = {Black shales},
keywords = {Storm deposits},
keywords = {Marine shelf},
keywords = {Ramp},
title = {Icnofósiles, sedimentación episódica/ tempestitas fangosas y «black shales» de ambientes seudoanóxicos, en sucesiones marinas de plataforma y rampa},
title = {Ichnofossils, episodic events, mud tempestites and pseudoanoxic black shales in marine shelf and ramp successions},
author = {García Ramos, José Carlos and Suárez de Centi, C. and Valenzuela, M.},
}