1 Dossier(s) trouvé(s) pour le chercheur principal "Williams, Michael" (les projets pluriannuels sont regroupés): Vous ne trouvez pas les résultats souhaités? Essayez la recherche avancée..
chercheur principal:Williams, Michael L Année(s) de permis:2017
2016
Résumé:
The Snowbird Tectonic zone is an enigmatic structure in the framework of the Canadian Shield. It is a linear zone on geologic maps stretching northeastward from the Rocky Mountains through Lake Athabasca to Hudson Bay. It was originally recognized on aerial surveys. It was clearly an important element in the construction of the North American continent more than 2 billion years ago, but interpreta...