Principal Investigator:Day, James E. Licensed Year(s):
1997
Summary:
The Hay River region features a complete well preserved Upper Devonian deposits that accumulated over a span of time when known or suspected major species extinctions, sea level & climate changes have been detected in other sites in North America, Europe & Asia. Goals of the project are to: 1) collect new detailed fossil data to allow for more accurate age estimates of Upper Devonian deposits in ...