Zespoły globotrunkan w turonie okolic Krakowa

Abstract

GLOBOTRUNCANA ASSEMBLAGES IN THE TURONIAN OF THE CRACOW REGION Microscopic slides of Turonian conglomerates and limestones from the Cracow area have revealed the presence of numerous foraminifers which belong to the genus Globotruncana Cush. The composition of globotruncane assemblages yielded by deposits of the Cracow Turonian confirms their stratigraphic division as determined on studied macrofauna. It probably also indicates the existence at that time of a connection between the Cracow sea with that of the Carpathian geosynclines.