Clues to African archaeology found in lead isotopes
At The University of Arizona in Tucson, a young archaeologist is analyzing lead traces in artifacts to shed light on the relatively little-understood archaeology of Africa, especially the period marked by the spread of the new religion of Islam.
Thomas R. Fenn, a doctoral student in the UA anthropology department, is unraveling evidence of centuries-old trade patterns across the Sahara Desert by identifying smelted metal artifacts, mainly copper, found in the continent's sub-Saharan regions.
Fenn will report the results of his work ("Getting to the source of the problem: Lead isotope analysis and provenance determination of ancient African copper artifacts") on Sunday, March 26, at 2 p.m., U.S. Eastern Time at the annual meeting of the American Chemical Society in Atlanta. Fenn's presentation is in the Georgia World Congress Center, Room C-108.
comments powered by Disqus
- 'Sexist' Paris streets renamed in the name of feminism
- NYT profiles a path-breaking transgender pioneer who became a judge
- CIA Plans Huge Release of Top-Secret Reports From the 1960s
- South Dakota drops history as a high school requirement
- The Forgotten History Of 'Violent Displacement' That Helped Create The National Parks
- Historian author Antony Beevor says his new World War 2 book may anger Americans
- Ron Radosh and Allis Radosh plan to defend Warren Harding in a new book
- Historians tackle America’s mass incarceration problem
- Report: Russian studies in crisis
- Ken Burns: Donald Trump’s birtherism — a “politer way of saying the ‘N-word'” — proves America isn’t remotely “post-racial”