This work investigates the use of Old Red Sandstone from South Wales, Gloucestershire, Avon and Somerset during the Roman period, for rotary querns. It is based on detailed petrographic studies of the
Prehistoric Britain has generated an enormous number and wide variety of stone objects, but few books deal specifically with stone tools that are not flint. This book brings together papers from 22 of
Certification from the American Board of Neurological Surgeons (ABNS) is the gold standard for certification of neurosurgeons practicing in the U.S. This text is the most up-to-date board review guide
