Fj. Picha et Z. Stranik, Late Cretaceous to early Miocene deposits of the Carpathian foreland basinin southern Moravia, INT J E SCI, 88(3), 1999, pp. 475-495
The Late Cretaceous to Early Miocene strata of the Carpathian foreland basi
n in southern Moravia (Czech Republic) are represented by a variety of faci
es which reflects the evolution of the foreland depositional system. Howeve
r, because of the intensive deformation and tectonic displacement and the l
ack of diagnostic fossils the stratigraphic correlation and paleogeographic
interpretation of these strata are difficult and often controversial. In o
rder to better correlate and to integrate them into a broader Alpine-Carpat
hian foreland depositional system, these discontinuous and fragmentary stra
ta have been related to four major tectonic and depositional events: (a) fo
rmation of the Carpathian foreland basin in Late Cretaceous which followed
the subduction of Tethys and subsequent deformation of the Inner Alps-Carpa
thians; (b) Middle to Late Eocene transgression over the European foreland
and the Carpathian fold belt accompanied by deepening of the foreland basin
and deposition of organic-rich Menilitic Formation: (c) Late Oligocene to
Early Miocene (Egerian) uplifting and deformation of inner zones of the Car
pathian flysch belt and deposition of Krosno-type flysch in the foreland ba
sin; and (d) Early Miocene (Eggenburgian) marine transgression and formatio
n of late orogenic and postorogenic molasse-type foreland basin in the fore
land. These four principal events and corresponding depositional sequences
are recognized throughout the region and can be used as a framework for reg
ional correlation within the Alpine-Carpathian foreland basin.