Trace Gold Reveals Tree's Past - Press Release 05-099
National Science Foundation, [
www.nsf.gov]
Nuclear approach may help climate researchers pinpoint volcanic
eruptions. Pennsylvania State University Press Release - [
live.psu.edu]
[
live.psu.edu]
"University Park, Pa. –There's gold in them thar rings.
Tree rings that is, and Penn State researchers are
using the Breazeale Nuclear Reactor to measure gold
and link the rings to volcanic eruptions."
Photos Available at: [
www.psu.edu]
"The past is never dead. It's not even past."
William Faulkner, Act 1, Scene III, Requiem for a Nun (1951)