PROCESE DEPOZITIONALE SI STRUCTURI SINDEPOZITIONALE IN FORMATIUNILE SEDIMENTARE ALE DEPRESIUNII PANONICE

O. DICEA, M. IANAS, A. LUNGU, M. ALEXANDRESCU, G. GHEORGHIU, M. POPESCU
Institutul de Prospectiuni Geologice si Geofizice pentru Hidrocarburi, Bucuresti

DEPOSITIONAL PROCESSES AND SYNDEPOSITIONAL STRUCTURES
IN THE SEDIMENTARY FORMATIONS OF THE PANNONIAN DEPRESSION
(Abstract)

Deducing depositional sequences and lithological facies from seismic section analysis is a useful tool in the study of sedimentary basins.
Seismic section analysis permitted the separation of the main depositional sequences in the sedimentary overburden of the Pannonian Depression. Typical configurations were pointed out for the growth structures, such as cryptodiapirs, growth faults and rollover anticlines, as well as shale slumps. Large delta configurations were also outlined.