A detailed overview of the Eastern African stone tools that make up the world's longest archaeological record.

"Stone tools are the least familiar objects that archaeologists recover from their excavations, and predictably, they struggle to understand them. Eastern Africa alone boasts a 3.4 million-year-long archaeological record but its stone tool evidence still remains disorganized, unsynthesized, and all 8 but-impenetrable to non-experts, and especially so to students from Eastern African countries. In this book, John J. Shea offers a simple, straightforward, and richly illustrated introduction in how to read stone tools. An experienced stone tool analyst and an expert stoneworker, he synthesizes the Eastern African stone tool evidence for the first time. Shea presents the EAST Typology, a new 15 framework for describing stone tools specifically designed to allow archaeologist to do what they currently cannot: compare stone tool evidence across the full sweep of Eastern African prehistory. He also includes a series of short, fictional , and humorous vignettes set on an Eastern 20 African archaeological excavation, which illustrate the major issues and controversies in research about stone tools"--

This book surveys the archaeological record for stone tools from the earliest times to 6,500 years ago in the Near East.

An exploration of how the evolution of behavioral differences between humans and other primates affected the archaeological stone tool evidence.

A comprehensive and up-to-date encyclopedia to the fabrication, nature, properties, uses, and history of glass The Encyclopedia of Glass Science, Technology, History, and Culture has been designed to satisfy the needs and curiosity of a broad audience interested in the most varied aspects of material that is as old as the universe. As described in over 100 chapters and illustrated with 1100 figures, the practical importance of glass has increased over the ages since it was first man-made four millennia ago. The old-age glass vessels and window and stained glass now coexist with new high-tech products that include for example optical fibers, thin films, metallic, bioactive and hybrid organic-inorganic glasses, amorphous ices or all-solid-state batteries. In the form of scholarly introductions, the Encyclopedia chapters have been written by 151 noted experts working in 23 countries. They present at a consistent level and in a self-consistent manner these industrial, technological, scientific, historical and cultural aspects. Addressing the most recent fundamental advances in glass science and technology, as well as rapidly developing topics such as extra-terrestrial or biogenic glasses, this important guide: Begins with industrial glassmaking Turns to glass structure and to physical, transport and chemical properties Deals with interactions with light, inorganic glass families and organically related glasses Considers a variety of environmental and energy issues And concludes with a long section on the history of glass as a material from Prehistory to modern glass science The Encyclopedia of Glass Science, Technology, History, and Culture has been written not only for glass scientists and engineers in academia and industry, but also for material scientists as well as for art and industry historians. It represents a must-have, comprehensive guide to the myriad aspects this truly outstanding state of matter.

The earliest traces of proto-human technology emerged over 2.5 million years ago on the African continent. Called the Oldowan after the famous site of Olduvai Gorge in Tanzania, these technologies herald a major evolutionary shift in the human lineage. The Oldowan: Case Studies into the Earliest Stone Age provides a critical look at early archaeological sites and their evidence. This volume also shows how a range of probing, multidisciplinary, experimental investigations - including experimental tool-making, comparative studies of ape technologies, biomechanical analysis, and PET studies of brain activity - help us evaluate this tantalizing prehistoric evidence and appreciate its relevance to human evolution.

"This volume covers the period from the end of the Neolithic era to the beginning of the seventh century of our era. This lengthy period includes the civilization of Ancient Egypt, the history of Nubia, Ethiopia, North Africa and the Sahara, as well as of the other regions of the continent and its islands."--Publisher's description