Documents
eHRAF is comprised of thousands of ethnographic sources including monographs, journal articles, dissertations and manuscripts. Use this page to find relevant documents by searching or filtering. Each document in eHRAF also contains a Publication Information page with added metadata including brief abstracts written by HRAF analysts who have subject-indexed the file.
Prehistoric copper in Bulgariaarticle 1997 • Pernicka, Ernest et al.
Southeastern Europe Late Chalcolithic • Europe > Southeastern Europe
Pernicka et al. examined modern copper sources to determine their trace elements and then compared those findings to trace elements in prehistoric copper artifacts to determine sources and to reconstruct early production and exchange systems. Copper ...