Depósitos coralinos litificados en el Estrecho de Gibraltar

With the results obtained in the various marine campaigns carried out in the Strait of Gibraltar Sill, an area covered with ahermatipic coral mounds and hardgrounds very lithified has been encountered in its central and deepest part (180-300 m). The strong marine currents and the different nature of...

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Detalhes bibliográficos
Autores: Izquierdo, F. J., Esteras, M., Sandoval, N. G.
Formato: artículo
Fecha de publicación:1996
País:España
Recursos:Universidad de Huelva (UHU)
Repositorio:Arias Montano. Repositorio Institucional de la Universidad de Huelva
Idioma:español
OAI Identifier:oai:ariasmontano.uhu.es:10272/11830
Acesso em linha:http://hdl.handle.net/10272/11830
Access Level:acceso abierto
Palavra-chave:Strait of Gibraltar
Ahermatipic corals
Subsea Hthification
Lithoherms
Descrição
Resumo:With the results obtained in the various marine campaigns carried out in the Strait of Gibraltar Sill, an area covered with ahermatipic coral mounds and hardgrounds very lithified has been encountered in its central and deepest part (180-300 m). The strong marine currents and the different nature of the waters (Mediterranean and Atlantic) that meet in the Strait play a main role in the development of the deep mounds because they are responsible for the elongated shape and Hthification that affect both coral mounds and hardgrounds between them. The term lithoherm, already used in the Strait of Florida, is adopted for these kinds of biogenic sediments