The deposits studied crop out in the Piemontan Hills south of the Vicovu de Jos village (Suceava
County). For the first time, the sedimentological characteristics of these deposits (mainly sands
with minor interlayers of gravel and mud), belonging to the undeformed sedimentary cover
unconformably resting on the folded Pericarpathian Nappe, are described based on a
sedimentary facies analysis. The sedimentary succession was accumulated in the wedge-top
depozone of the Eastern Carpathian foreland basin system after the Moldavian tectogenesis
(Early Sarmatian, i. e. Middle Miocene) and can be an important tool to constrain the timing of
this last tectonic event. Twelve sedimentary facies were identified and grouped into three facies
associations interpreted as lower, middle and upper shoreface depositional sub-environments of
a prograding fair-weather wave-dominated coastal environment with periodic storms. The
stratigraphic organization of the facies associations reveals that this sedimentary succession
consists of at least five shallowing upward parasequences, three of which are detailed in the
present paper. The parasequences are bound by flooding surfaces, the lowest one possibly being
a sequence boundary reworked by a maximum flooding surface. The general trend of the
parasequence set is a progradational one, characteristic for high-stand system tracts.
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