标题：Előzetes eredmények Hódmezővásárhely-gorzsai tell késő neolit kerámiáinak (Tisza-kultúra Gorzsa-csoport) vizsgálatáról = Preliminary results of Late Neolithic ceramic analysis from Hódmezővásárhely-Gorzsa (Tisza Culture, SE Hungary)
摘要：The aim of this study is to give preliminary information on the petrological examination of Late Neolithic (4990-4450 B.C.) ceramics from a Tisza Culture site at H¨®dmez.v¨¢s¨¢rhely-Gorzsa and answer questions concerning manufacturing technology. Vessels were examined in thin sections by polarising microscopy, and SEM-EDX analysis. Ceramics were also compared with daubs and argillaceous sediments. The sediments were acquired in the vicinity of Gorzsa aiming to identify potential ceramic raw materials. The raw materials of the Gorzsa ceramics are very fine or fine (25¨C150 ¦Ìm), the amounts of non-plastic inclusions are common to abundant (20¨C40%) and comprise mainly of monocrystalline quartz and muscovite-sericite. Inclusions are moderately to well sorted. The most commonly used tempering material is grog and hard pieces of clay or argillaceous rock fragments (ARF). Some of the argillaceous sediments collected from the vicinity of the Gorzsa site are similar to the ceramics in terms of mineralogical and chemical composition, however, the amount of their non-plastic inclusions is different; therefore mixing of different raw materials could also be assumed
