On December 15, Cabox Aspiring Geopark, a project of the IATNL, commemorated the 40th Anniversary of the Tectonic Lithofacies Map of the Appalachian Orogen. The map was compiled by renowned Newfoundland Geologist Harold “Hank” Williams, with assistance from his graduate student Jim Hibbard who continued to update and digitize the map at North Carolina State University where he was Professor Emeritus until his recent retirement.
