Investigations of Characteristic Assoociation of Lithofacies, Numerical Hierarchy of Bounding Surfaces, Geometry of Sedimentary Bodies, Architectural Elements, And Typical Sequences of Lower Triassic Braided Rivers of Clastites Kladnica Formation (SW Ser

摘要

The Clastites Kladnica Formation was investigated and defined in thirty nine measured sections in right bank of Kladnica river, Studena river and Lug Creek, on the road Ivanjica-Sjenica (SW Serbia). Selected nineteen representative sections and their details are described, discused and interpreted. The results are given in paper as a text, tables and figure attachments. All structural and textural characteristics of sedimentary rocks where researched and interpreted with measured dimensions of sedimentary bodies. Particularly where investigated internal and external stratification, two and three dimensional geometry of sedimentary bodies, characteristic associations of lithofacies, numerical hierarchy of bounding surfaces and analysis of architectural elements of fluvial sedimentary bodies. According to the all investigated characteristics and their analysis the typical sequences and created interpretation of their mechanism of transport and deposition and environments of sedimentation are defined. As the results of all mentioned detailed investigation are four mains topics. The first and second are determinations of typical sequences of channel facies of gravely and sandy predominated braided rivers. The third is designation of very well exposed typical sequences of various bar facies of sand predominated braided rivers. The fourth is confirmation of typical sequence of overbank facies. Also is created a graphic model of gravely and sandy predominated braided river sedimentation environments and their facies.