Description:
In this paper, we present the first results of the micromorphological study of the anthropic sequence from the Upper Paleolithic site of Poiana Cireşului (Neamţ County). The stratigraphic succession of the layers attributed to the Gravettian occupation was studied on the Western, Northern and Eastern profiles, in Section V. After the resin impregnation and the subsequent induration, the samples were processed in order to obtain the thin sections for the optic microscopy study. Thin sections were analysed using a polarising petrographic microscope (Olympus BX 60). The stratigraphic units were systematically described and interpreted, and the identification of the sedimentary facies was achieved at magnifications between x100 and x600, using standard methods. The study was centred on the characterization of the sedimentary matrix, and of the anthropogenic features, in order to identify the units corresponding to anthropic and natural forming processes, and to characterize from this point of view the studied occupational sequence from Poiana Cireşului.