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Abstract: While geomorphological processes are considered key factors in the distribution of archaeological surface finds, few studies have attempted to quantify the relationship between artefact dispersal and erosional/depositional patterns. This paper compares Unit Stream Power Erosion Deposition model (USPED) and Revised Universal Soil Loss Equation (RUSLE) and integrates the results in the archaeological finds’ density map of Zakynthos Archaeological Project. The study area (Palaiokastro), with artefacts dated from middle Paleolithic to medieval times, includes a steep terrain with a surrounding plain area, where the downslope erosion has considerably modified the distribution of archaeological remains. Through this study, it is possible to identify relationships between high artefact densities and stable/non-eroded surfaces, and on the other hand, low densities and eroded surfaces. However, the results indicate a degree of spatial variability, which modifies the predicted relationship. The consideration of the effects of these temporal and spatial patterns is crucial for developing effective sampling methods and accurately interpreting the archaeological record. [Copyright &y& Elsevier]

Abstract: This paper deals with the palaeoenvironmental reconstruction of the area surrounding the remnant arch of the ancient bridge of Klidhi, Thessaloniki Plain, Greece. 19th century travellers and 20th century historians discussed the age of the monument and concluded that it was built during Late Roman Times (3rd Cent. AD) and supported a branch of the Via Egnatia road. However, few studies have considered the environmental context of the construction of the bridge, and until now, only two hypotheses have been presented: The bridge was built on or over a junction of the Aliakmon and Loudias Rivers, or on a coastal barrier. Within the framework of a geoarchaeological project developed in April 2008, five boreholes were drilled and the sediment cores analysed for microfauna and sedimentology. Seven 14C AMS dates provided a chronostratigraphic sequence and helped to define the geomorphological evolution of the area. Spatial interpretation of the results was possible using a Landsat TM image (False Colour Composite – FCC). Our data indicate the gradual transition of the site from a marine to a terrestrial environment during Ancient Times. Lagoonal conditions dominated during the construction of the bridge and the presence of a palaeochannel of the Aliakmon River was later revealed (transition from Byzantine and Ottoman periods), overlying sediments of a coastal barrier. [Copyright &y& Elsevier]

This paper assesses a series of experimentally generated cereal fragments with the aim to develop criteria for interpreting archaeological remains of ground cereals. Modern grain of einkorn and barley was subjected to processing by means of grinding, boiling and malting and then charred under controlled laboratory conditions. Neolithic replica grinding stones, cooking pots and hearths were used for the production of modern reference material, informed by ethnographic observations. In this way a range of different types of cereal fragments were generated. Our results are based on observations on the fracture surfaces of these cereals, using stereomicroscopy and Scanning Electron Microscopy (SEM). Diagnostic features for specific grain treatments have been identified that facilitate the interpretation of ancient foods using cereal fragments. Bulging of the fracture surface is the main criterion for the identification of fragments generated prior to charring as the result of ancient grinding. Parboiling of grain in a liquid towards the production of bulgur (boiled in water) or trachanas (boiled or soaked in milk/sour-milk etc) can be identified archaeologically and in certain cases, ground barley may be distinguished from ground malt. Charring ground grain during cooking in liquid or preparing wort for brewing is also potentially identifiable in archaeological material. Archaeological finds of ground wheat from Mesimeriani Toumba in northern Greece dated to the end of the 3rd millennium B.C. are interpreted as boiled grain, dried and ground, corresponding to some form of bulgur or trachanas. Our results contribute new information towards the identification of past culinary practices such as grinding, boiling and brewing with cereals. • A methodological tool for unlocking past ground cereal food preparations. • A key for the interpretation of charred archaeological cereal fragments. • Not all ancient cereal fragments are bulgur: cautionary notes on interpreting ancient cereal fragments. • Bulgur or trachanas , a Bronze Age 'fast food' stored in a burnt house at Mesimeriani, northern Greece. [ABSTRACT FROM AUTHOR]