Shields (geology)

geographic and geologic area of Canada

large, tectonically stable formation of Precambrian crystalline rock

geological formation in northeast South America

segment of the Earth's crust in the East European Craton, representing a large part of Fennoscandia, northwestern Russia and the northern Baltic Sea

cratonic rock body which makes up most of the continent Antarctica

geological formation between the West African craton and the Saharan Metacraton in West Africa

large part of the continent of Australia