RT Journal Article
T1 Mineralogia del limite Ypresiense/Luteciense de Fortuna (Murcia)
T1 Mineralogy of Ypresian/Lutetian boundary at Fortuna (Murcia)
A1 Mancheño, Miguel Ángel
A1 Rodríguez Estrella, Tomás
A1 Romero, G.
A1 Hernández, J. M.
A1 Arana, R.
A1 Fernández, M. T.
AB The Fortuna section has been studied in order to select a suitable section in Spain that could be a good candidate to define the Ypresian/Lutetian boundary stratotype. At present, this section is the most suitable, mainly because it is a complete marine section, well exposed and very rich in microfossils. A variation of mineralogical composition on the clays coincides with the most important change in planktonic foraminifera across the Y/L boundary. At this location, the data allowed us to infer a transgressive event associated with important hot and wet climatic changes that are the origin of an alteration and neoformation processes of clay minerals
PB Sociedad Geológica de España
YR 2003
FD 2003
LK http://hdl.handle.net/10272/9071
UL http://hdl.handle.net/10272/9071
LA spa
DS Repositorio Institucional de la Universidad de Huelva
RD 29 may 2026