Clocks in the Rocks Radioactive decay processes have proven particularly useful in radioactive dating for geologic processes. Uranium-lead, potassium-argon, and rubidium-strontium dating. http://hyperphysics.phy-astr.gsu.edu/hbase/nuclear/clkroc.html Gsu.edu~Site InfoWhoisTrace RouteRBL Check
Archaeology Turns to Superconductivity From PhysicsWeb, The new technique relies on measuring the magnetic signal from lead, which was widely used in antiquity, in samples that have been cooled to cryogenic temperatures. http://physicsweb.org/article/news/7/8/3 Physicsweb.org~Site InfoWhoisTrace RouteRBL Check
On The Antiquity Of Pots From ScienceDaily, the contents of ancient pottery could help archaeologists resolve some longstanding disputes in the world of antiquities, thanks to scientists at Britain's University of Bristol. The researchers have developed the first direct method f http://www.sciencedaily.com/releases/2003/09/030930055244.htm Sciencedaily.com~Site InfoWhoisTrace RouteRBL Check
New Method Determining Age Of Neolithic Artifacts A UC Irvine archaeological scientist has created a new method for determining the approximate age of many artifacts between 50,000 to 100,000 years old, a period for which other dating methods are less effective. http://www.spacedaily.com/news/human-04i.html Spacedaily.com~Site InfoWhoisTrace RouteRBL Check
Dating Techniques An exhibit in the Minnesota State University eMuseum explaining the full range of relative and absolute dating methods used to determine the age of antiquities. http://www.mnsu.edu/emuseum/archaeology/dating/ Mnsu.edu~Site InfoWhoisTrace RouteRBL Check
