On surface analysis and archaeometallurgy

The tasks and problems which the study of ancient artefacts involves are manifold and almost as numerous as the different classes of materials and objects studied by modern specialists. This happens especially because the conservation of artefacts depends not only on their material and manufacturing techniques, but also very much on the environment and the type of soil in which they were deposited, sometimes for millennia. A number of archaeological materials and objects, dated to different periods, from the earliest use of metals to historical times, and also coming from very different geographical contexts in the whole Ancient World are discussed in this paper. The most common surface analysis methods will be evaluated and discussed in the framework of different applications.