QUANTIFICATION OF HIGH-FREQUENCY EUSTASY AND SUBSIDENCE THROUGH THE ANALYSIS OF ACCOMMODATION - APPLICATION TO THE SOUTH-PYRENEAN FORELAND (JACA BASIN, EOCENE)

Authors
GRANJEON D JOSEPH P LAFONT F GUILLOCHEAU F
Citation
D. Granjeon et al., QUANTIFICATION OF HIGH-FREQUENCY EUSTASY AND SUBSIDENCE THROUGH THE ANALYSIS OF ACCOMMODATION - APPLICATION TO THE SOUTH-PYRENEAN FORELAND (JACA BASIN, EOCENE), Comptes rendus de l'Academie des sciences. Serie II. Mecanique, physique, chimie, astronomie, 319(9), 1994, pp. 1071-1077
Citations number
16
Categorie Soggetti
Multidisciplinary Sciences
Journal title
Comptes rendus de l'Academie des sciences. Serie II. Mecanique, physique, chimie, astronomie → ACNP
ISSN journal
12518069
Volume
319
Issue
9
Year of publication
1994
Part
2
Pages
1071 - 1077
Database
ISI
SICI code
1251-8069(1994)319:9<1071:QOHEAS>2.0.ZU;2-D
Abstract
Sedimentary units deposited in shallow marine or coastal environments are analysed by a new method applied in the Jaca basin (Eocene, Spanis h Pyrenees). Variations in accommodation are estimated based on sedime nt thicknesses and paleobathymetries which are defined by a facies ana lysis. These variations are studied by polynomial and sinusoidal regre ssions to distinguish between the regional eustatic effect and the sub sidence which Varies locally.