lunedì 4 gennaio 2016

NYT Science: Amateur Sleuths on the Dinosaur Trail

Amateur Sleuths on the Dinosaur Trail
By DAVID MARK SIMPSON

With only two field paleontologists, the Forest Service has turned for help to a small group of amateur fossil-hunters, many in their 70s and 80s.

Published: January 5, 2016 at 06:00AM

via NYT Science http://ift.tt/1INgSns