Open AccessKeweenawan volcanic rocks of Michipicoten Island, Lake Superior, Ontario, an eruptive centre of proterozoic age
Author(s) -
Richard Annells
Publication year - 1974
Language(s) - English
Resource type - Reports
DOI - 10.4095/103500
Subject(s) - proterozoic , volcano , geology , volcanic rock , archaeology , geochemistry , paleontology , geography , tectonics