RT Journal Article
T1 Estratigrafía y evolución sedimentaria del Oxfordiense superior-Titónico inferior en Riela (Zaragoza)
T1 Stratigraphy and sedimentary evolution of the upper Oxfordian-lower Tithonian in Rida (Zaragoza)
A1 Bádenas, Beatriz
A1 Aurell, Marc
A1 Pérez Urresti, I.
A1 Delvene, G.
AB The Upper Jurassic of Rida consists of three depositional sequences. The HST of the lower one (Oxfordian Sequence) corresponds to the marls and marly limestone and sandstone of the lower part of the Sot de Chera Fm. The reported data and the correlation to proximaler areas of the basin allows to precise the age of the upper boundary of the sequence (topmost Planula Subbiozone,). The identification of an unconformity on top of the Rida Mb (middle part of the Loriguilla Fm) allows to differentiate two sequences (Kimmeridgian sequence-1 and Kimmeridgian sequence-2), in which the TST and the HST have been recognized. The age of the boundary between both sequences is located in the middle late Kimmeridgian
PB Sociedad Geológica de España
YR 1997
FD 1997
LK http://hdl.handle.net/10272/10235
UL http://hdl.handle.net/10272/10235
LA spa
DS Repositorio Institucional de la Universidad de Huelva
RD 30 may 2026